POLARIS Activity File

POLARIS Network Activity Log; Last Updated: Tue Jul 10 20:49:45 EDT 2007
No	Date	Time UT	Location	Activity	Comments
1	2021-10-27	12:56	A3PN	TDMA Halt	Removed from TDMA (CYG253, Carina 115) until next visit. Station down due to antenna shift.
2	2021-09-09		ACKN	New Station Start	DC (Solar Panels).
3	2021-07-20	20:20	ACKN	Temp Stop	Stopped recording in ACKN ringbuffers to swap electronics.
4	2021-07-20	20:21	ACKN	Hardware Swap	Cygnus 160/HRD 211 replaced with Cygnus 220/Trident 141.
5	2021-07-20	21:00	ACKN	SR Change	Sampling rate from to 20 sps to 40 sps
6	2021-07-20	21:00?	ACKN	Restart	Started recording in new ACKN ringbuffers.
7	2021-08-13	18:28	ACKN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
8	2021-09-14	15:30-16:30	ACKN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
9	2021-09-21	12:23	ACKN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
10	2021-07-14	20:10	ACKN	Clean up	Garbage removed from site.
11	2021-07-14	20:10	ACKN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
12	2021-07-14	20:10	ACKN	Feed Window	Replaced.
13	2021-07-14	20:10	ACKN	Firmware Upgrade	Libra 5.6201, TS 1.23, TRD 1.701 running.
14	2021-07-14	20:10	ACKN	Gain Check	Software gain 1.048576, DC removal filter off, Input range 40 Vpp.
15	2021-07-14	20:10	ACKN	Hub Swap	Served by Ottawa Hub.
16	2021-07-14	20:10	ACKN	Re-Point	35 dB co-pol 1 x-pol.
No	Date	Time UT	Location	Activity	Comments
17	2021-07-14	20:10	ACKN	SSPB Check	Two watts sspb installed. S/N 16461.
18	2021-07-14	20:10	ACKN	Service Visit	Station was down. GPS cable was chewed up, feed window memberane damaged, water in feed horn assembly.
19	2021-08-12	18:38	ACKN	DC Filter Check	Unchanged from Off.
20	2021-08-12	18:38	ACKN	Gain Change	Software gain changed from 1.048576 to 1.0.
21	2021-09-30	18:00	ACKN	DC Filter Check	DC filter unchanged at off.
22	2021-09-30	18:00	ACKN	Gain Check	Software gain unchanged at 1.0 at 40 sps.
23	2021-09-30	18:00	ACKN	Hardware Swap	Cygnus 220 removed, 265 installed. 2 W SSPB removed, 1 W installed (SN A0208A).
24	2021-09-30	18:00	ACKN	Re-Point	Much improved. X-pol 0 Co-pol 28 dB. Additional bird protection (shark teeth) installed.
25	2021-09-30	18:00	ACKN	SSPB Check	All looked ok at station and at Hub (on analyzer), but no data received, even after a Cygnus swap. It was concluded that the new 2 W sspb was not working.
26	2021-09-30	18:00	ACKN	Service Visit	Visit initiated due to poor VSAT performance.
27	2021-09-30	18:00	ACKN	VSAT Check	Before re-pointing: X-pol 0 Co-pol 20 dB.
28	2021-11-03	19:31	ACKN	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
29	2021-08-22	14:56	ACKN	Restart	Trident 141 shows bus gaps, rebooted to reset negative counter on "Bytes sent".
30	2021-09-12	17:19	ACKN	Firmware Upgrade	Libra 5.7005A installed.
31	2021-09-12	17:24	ACKN	Firmware Upgrade	TS 2.0000B installed. Trident 1.7210 already running.
32	2021-09-12	17:26	ACKN	Restart	Trident rebooted. Transmit errors before reboot 9640, after 0.
No	Date	Time UT	Location	Activity	Comments
33	2021-09-12	17:29	ACKN	Comments	Monitoring station for bus gaps. Would firmware upgrade help?
34	2021-09-17	13:14	ACKN	Comments	Bus gaps continue. Trident 141 Instrument screen shows Transmit overruns of 3361 and errors of 3899 and receive overruns of 5708 after about 5 days since last reboot of TimeServer.
35	2021-07-11	14:40	ACKN	Closed	End of Operation.
36	2022-01-31		ACTO	New Station Start	SOSN/POLARIS. AC Powered.
37	2022-02-08		ACTO	Seismo Swap	Changed from CMG-3ESP to CMG-40T.
38	2022-02-22		ACTO	Seismo Swap	Changed from CMG-40T to CMG-3ESP.
39	2021-08-13	22:50	ACTO	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
40	2021-09-23	22:15	ACTO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
41	2022-04-11	16:56	ACTO	Hardware Swap	Now running CYG174 TRD77.
42	2022-04-11	16:56	ACTO	Site Visit	Maintenance visit.
43	2021-12-19	21:00	ACTO	Service Visit	Station down about 1/2 hour to swap Trident.
44	2021-12-19	21:30	ACTO	Hardware Swap	Trident 77 removed, 295 installed.
45	2021-12-19	21:31	ACTO	DC Filter Check	Unchanged from on at 1 mHz.
46	2021-12-19	21:32	ACTO	Gain Check	Unchanged from 0.5.
47	2021-06-22	18:24	ACTO	Require GPS Lock	GPS receiver installed on Libra com port, recording at London Hub.
48	2021-09-15	14:00	AKVQ	New Station Code	Internet, Ottawa Hub, at Akulivik, Hudson Bay.
No	Date	Time UT	Location	Activity	Comments
49	2021-09-15	14:05	AKVQ	Internet Station	On VPN.
50	2021-09-15	14:10	AKVQ	Hardware List	Taurus 192, ESP T3D60, IP 86.18.
51	2021-09-15	14:20	AKVQ	40 sps, Gain 1, No DC filter, Require GPS Lock	Checked.
52	2021-09-15	14:30	AKVQ	Comments	Internet TX problems, gaps in data.
53	2021-10-02	20:18	ALFO	DC Filter Check	Started with DC filter on at 0.001 Hz.
54	2021-10-02	20:18	ALFO	Gain Check	Started with software gain of 0.5 at 100 sps, input range 16 Vp-p.
55	2021-05-27	14:47	ALFO	Service Visit	To replace seismometer. Site looked ok.
56	2021-05-27	14:50	ALFO	Seismo Swap	Trillium 0075 removed. ESP T3J04 installed.
57	2021-05-27	14:51	ALFO	Gain Check	Unchaged at 0.5.
58	2021-05-27	14:52	ALFO	DC Filter Check	Unchaged at on and 1 mHz.
59	2021-05-27	14:53	ALFO	Comments	Trident Input range changed from 16 (for Trillium) to 40 Vpp(for ESP).
60	2021-05-27	16:10	ALFO	Cold-Boot	Standard procedure.
61	2021-05-27	16:15	ALFO	Comments	For next visit: Security cable for battery box and Proper upper pedestal to fit over leveling plate.
62	2021-12-14	16:00	ALFO	Service Visit	To re-point and charge batteries.
63	2021-12-14	18:20	ALFO	Re-Point	X/Co. 28/3 before, 32/2 dB after repoint.
64	2021-12-14	18:54	ALFO	Comments	All is ok. Trident screen was checked. Overruns looks ok.
No	Date	Time UT	Location	Activity	Comments
65	2021-12-14	18:55	ALFO	Battery Check	Charging in progress.
66	2021-12-14	20:06	ALFO	Service Visit	End of Serivice. Batteries were charged for about 4 houurs. All ok.
67	2021-10-26	16:42	ALFO	Service Visit	Station has been dead, found Cygnus to be dead.
68	2021-10-26	16:43	ALFO	Hardware Swap	Dead Cygnus 175 removed, Cygnus 269 installed.
69	2021-10-26	16:48	ALFO	Comments	Dataserver restarted at London Hub (ALFO is served by this Hub).
70	2021-09-11	23:05	ALGO	New Station Code	Start recording in ALGO ringbuffers.
71	2021-09-17	00:25	ALGO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
72	2021-09-17	00:25	ALGO	Gain Change	From 1.048576 to 0.1.
73	2021-09-20	19:15	ALGO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
74	2022-02-19	23:30	ALGO	Hardware Swap	Cygnus 266 replaced with Cygnus 185.
75	2022-05-07	17:39	ALGO	Site Visit	Cygnus installed in battery box. 2 more batteries. GPS cable in conduit. Blanket removed from Trident.
76	2022-05-07	17:39	ALGO	Site Visit	Maintenance visit.
77	2022-05-07	17:39	ALGO	VSAT Check	Co-pol 33, X-pol 2dB. Adjustment not needed.
78	2022-03-15	16:48	ALGO	DC Filter Change	Changed from ON @0.0010 Hz to OFF. Requested by Savka D. for calibration test. Will be restored to on later.
79	2022-03-15	20:30	ALGO	DC Filter Change	Changed from OFF to ON at 0.001 Hz. Savka's test finished.
80	2021-08-30	01:32	ALRB	New Station Code	Anahim Lake, Lehmann Ranch, BC, recording at Ottawa Hub, Naqs1,2, Telesat.
No	Date	Time UT	Location	Activity	Comments
81	2021-08-30	01:36	ALRB	Hardware List	Cyg192, Trd91, TS37, SSPB A0177A, ESP T3B25.
82	2021-08-30	01:37	ALRB	DC Filter Check	Off.
83	2021-08-30	01:37	ALRB	Gain Check	1.0 at 100 sps.
84	2021-08-30	01:38	ALRB	Require GPS Lock	On.
85	2021-08-30	01:38	ALRB	VSAT Check	29.2 dB isolation.
86	2021-08-30	01:39	ALRB	Comments	Site installed without analyzer, helped by Telesat.
87	2021-09-06	16:58	ALRB	Service Visit	To fix bus gap problems.
88	2021-09-06	16:59	ALRB	Comments	Bus and grounding cables checked, all ok.
89	2021-09-06	16:59	ALRB	Gain Check	1.0 at 100 sps, as before.
90	2021-09-06	16:59	ALRB	Hardware Swap	Trident 91 removed, Trd695 installed.
91	2021-09-06	17:00	ALRB	Comments	This is the end of Nechako basin installation/service.
92	2021-09-06	17:00	ALRB	DC Filter Check	Off, as before.
93	2021-09-06	17:00	ALRB	Require GPS Lock	On, as before.
94	2021-11-18	19:35	ANMB	New Station Code	Start recording in ANMB ringbuffers.
95	2021-06-18		ANMB	Service Visit	All ok. Fixed fence.
96	2021-08-19	17:31	ANMB	Closed	Station closed at 2004-08-19-17-31. Site owner requested removal of station since the property is sold.
No	Date	Time UT	Location	Activity	Comments
97	2021-08-17	22:06	AP3N	New Station Start	Started new Hudson Bay station at Apex 3 site, recording on Naqs2, Ottawa Hub.
98	2021-08-17	22:07	AP3N	Gain Check	Gain of 1.0, sps 40.
99	2021-08-17	22:07	AP3N	Hardware List	Cyg 253, Trd 158, sspb a001a, 2w, seismo ESP T3B50.
100	2021-08-17	22:08	AP3N	VSAT Check	Telesat, first site on new bandwidth, 35 dB separation.
101	2021-08-17	22:09	AP3N	DC Filter Check	DC filter is not on.
102	2021-08-17	22:10	AP3N	Require GPS Lock	Require GPS Lock is on.
103	2021-08-17	22:11	AP3N	Site Geology	Solid bedrock at 69 27 31.1 N 84 27 41.7 W 437 m.
104	2021-08-17	22:20	AP3N	Comments	Started on Naqs1 at Ottawa Hub. Dataserver restarted.
105	2021-08-12	22:37	ARVN	New Station Start	Started new station at Arviat, HB, Ottawa Hub Naqs2, Telesat Carina 116.
106	2021-08-12	22:38	ARVN	VSAT Check	31 db isolation.
107	2021-08-12	22:39	ARVN	Hardware List	Same as DVKN, Cyg243, Trd239, TS 056, 40T/T4187.
108	2021-08-12	22:40	ARVN	Comments	Libra VSAT IP is 10.15.255.243
109	2021-08-12	22:41	ARVN	DC Filter Check	Off.
110	2021-08-12	22:41	ARVN	Gain Check	Gain is 1.0 at 40 sps.
111	2021-08-12	22:42	ARVN	Carina Hubs	Both Cyg and Carina needed Multicast Forwarding at Naqs to work.
112	2021-08-12	22:42	ARVN	Require GPS Lock	On.
No	Date	Time UT	Location	Activity	Comments
113	2021-08-12	22:44	ARVN	Comments	This is an AC station.
114	2021-08-12	22:56	ARVN	New Station Start	Started new station at Arviat, HB, Ottawa Hub Naqs1.
115	2021-08-12	22:57	ARVN	Comments	Naqs1 dataServer restarted.
116	2021-08-30	00:00	ARVN	Comments	Station moved by about one km to new locatoin for beeter AC connection. Old data to be junked, station code to be kept the same.
117	2021-10-27	12:51	ARVN	TDMA Halt	Removed from TDMA (CYG243, Carina 115) until next visit. Station down due to antenna shift.
118	2021-06-09	21:34	ATKO	VSAT Check	Co/X 29/0 dB. Ajusted IFL to 2 dB for long Cable. Correct SSPB profile entred.
119	2021-06-09	21:36	ATKO	Hardware List	CYG539, TS696, TRD059, Seismo. ESP T377, SSPB A0395A
120	2021-06-09	21:37	ATKO	Gain Check	100 SPS, Gain 0.5, startup gain.
121	2021-06-09	21:38	ATKO	DC Filter Check	DC filter on at 0.001Hz. Startup.
122	2021-06-09	21:39	ATKO	Site Geology	Solid bedrock on hill top about 30 ft high about 40 yrds from access road.
123	2021-06-09	21:40	ATKO	Comments	Old (may be inactive) hydro wire nearby.
124	2021-06-09	21:53	ATKO	New Station Code	Started recording on Naqs2 in ATKO ringbuffers.
125	2021-06-09	21:58	ATKO	New Station Code	Started recording in Naqs1 in ATKO ringbuffers.
126	2022-02-27	15:05	B7-VAULT	New Station Code	O88T, Internet station. Started.
127	2022-02-27	15:07	B7-VAULT	Hardware List	CYG284 TIM228 TRD231, 3ESP
128	2022-02-27	15:09	B7-VAULT	Gain Check	Started at 100 SPS, 40 VPP, Gain of 0.5
No	Date	Time UT	Location	Activity	Comments
129	2022-02-27	15:10	B7-VAULT	DC Filter Check	Started with NO DC filter.
130	2021-08-25	17:30	BANO	New Station Code	Start recording in BANO ringbuffers.
131	2021-09-23	23:40	BANO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
132	2021-10-01	18:10	BANO	Hardware Swap	Cygnus 281 from 269, Trident 292 from 256
133	2021-10-22	17:43	BATG	New Station Start	Bathurst, NB, recording at London Hub.
134	2021-10-22	18:08	BATG	Hardware List	Cygnus 605, Trd 269, sspb 1w A0126A, seismo esp s/n T3D78.
135	2021-10-22	18:44	BATG	DC Filter Check	Off.
136	2021-10-22	18:44	BATG	Gain Check	1.0 at 100 sps.
137	2021-10-22	18:44	BATG	VSAT Check	26/0 dB.
138	2021-10-22	18:45	BATG	Power Check	AC site.
139	2021-10-22	18:45	BATG	Require GPS Lock	On.
140	2021-10-22	18:45	BATG	Site Geology	On edge of small dam bolted to bedrock.
141	2021-08-31	21:07	BATG	Carina Swap	Switched from SES-AM to Telesat on Ottawa Hub.
142	2021-08-31	21:08	BATG	Hardware Swap	Cygnus 422 installed, 605 removed.
143	2021-08-31	21:09	BATG	VSAT Check	30 dB.
144	2021-08-31	21:15	BATG	Comments	Polarization was off by 90 deg during Telesat move, resulted in confusion. Fixed.
No	Date	Time UT	Location	Activity	Comments
145	2021-08-02	23:50	BOXN	New Station Code	Start recording in BOXN ringbuffers.
146	2021-08-23	21:58	BOXN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
147	2021-09-14	22:45	BOXN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
148	2021-09-21	12:37	BOXN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
149	2021-07-20	00:19	BOXN	Before Re-Point	Before any re-adjustment, co-pol was 34 and x-pol was 10 dB, indicating antenna move.
150	2021-07-20	00:19	BOXN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
151	2021-07-20	00:19	BOXN	Firmware Upgrade	Libra 5.6201 installed?
152	2021-07-20	00:19	BOXN	Re-Point	After re-pointing, co-pol was 38 with x-pol of 5 dB. Much improved.
153	2021-07-20	00:19	BOXN	Service Visit	Site was working OK. Stopped for service. Solar panel rack was loose, fixed.
154	2021-07-20	01:29	BOXN	Restart	Calibrated and mass-centred ok.
155	2021-09-17	01:35	BPRO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
156	2021-09-17	01:35	BPRO	Gain Change	From 1.048576 to 0.1.
157	2022-02-06		BRCO	New Station Start	SOSN/POLARIS. AC Powered.
158	2022-02-08		BRCO	Seismo Swap	Changed from CMG-3ESP to CMG-40T.
159	2022-03-01		BRCO	Seismo Swap	Changed from CMG-40T to CMG-3ESP.
160	2021-08-12	22:45	BRCO	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
No	Date	Time UT	Location	Activity	Comments
161	2021-09-16	21:10	BRCO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
162	2021-09-16	21:10	BRCO	Gain Change	From 1.048576 to 0.1.
163	2021-09-23	17:51	BRCO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
164	2022-04-19	22:00	BRCO	Firmware Upgrade	TimeServer V2.00.00 upgrade to fix GPS SOH problem. Not sure if upgrade fixed the problem or simply the reboot did it. Served by BD, data entry IA.
165	2021-09-10	16:50	BRPO	New Station Code	Start recording in BRPO ringbuffers.
166	2021-09-20	22:10	BRPO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
167	2021-10-15	09:??	BRPO	Closed	Moving station to safer location.
168	2021-11-02	18:00	BUKO	New Station Start	Started new statation (moved hardware from PTCO).
169	2021-11-02	18:01	BUKO	VSAT Start	28/1 dB.
170	2021-11-02	18:02	BUKO	Hardware List	CYG179 TRD071 ESP-T3B18
171	2021-11-02	18:03	BUKO	Site Geology	Bedrock (outcrop).
172	2021-11-02	18:04	BUKO	Power Upgrade	Needed on next visit. Only 5 solar panels installed.
173	2021-11-03	13:50	BUKO	Gain Check	Started with software gain of 0.5.
174	2021-11-03	13:51	BUKO	DC Filter Check	Started with DC filter on at 1 mHz.
175	2021-11-17	19:08	BUKO	Service Visit	Added one solar panel, replaced some battery terminals
176	2021-11-17	19:12	BUKO	Battery Check	Starting to charge batteries with generator.
No	Date	Time UT	Location	Activity	Comments
177	2021-11-17	19:13	BUKO	Restart	Site restarting.
178	2021-11-18	13:00	BUKO	Battery Check	Generator stopped. Lasted about 18 hours??
179	2021-11-19	22:24	BUKO	Battery Check	Generator started again. Battery volts 12.6 VDC
180	2021-08-17	01:58	BULN	New Station Start	Bullion, Hudson Bay, starting Ottawa Hub Naqs1, Naqs2.
181	2021-08-17	01:59	BULN	Hardware List	Cyg246, Trd235, TS105, ESP T3A86, SSPB H013A, redeployed from YMBN.
182	2021-08-17	02:01	BULN	Battery Check	Only 11 batteries (new) were available.
183	2021-08-17	02:01	BULN	VSAT Check	31 dB Isolation, Telesat, Carina 116.
184	2021-08-17	02:02	BULN	DC Filter Check	Off.
185	2021-08-17	02:02	BULN	Gain Check	Gain 1, sp 40 sps.
186	2021-08-17	02:02	BULN	Require GPS Lock	On.
187	2021-08-17	02:03	BULN	Site Geology	200 m off runway.
188	2021-09-07	18:27	BULN	VSAT Check	IFL loss faked to 4.0 db to increase power. EIRP inc is already at max. 10 dB. This improved performance.
189	2021-07-30	03:45	CAMN	New Station Code	Start recording in CAMN ringbuffers.
190	2021-08-12	21:45	CAMN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
191	2021-09-14	22:10	CAMN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
192	2021-07-19	21:47	CAMN	Before Re-Point	Before any re-adjustment, co-pol was 35 and x-pol was 15 dB, indicating antenna move.
No	Date	Time UT	Location	Activity	Comments
193	2021-07-19	21:47	CAMN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
194	2021-07-19	21:47	CAMN	Firmware Upgrade	Libra 5.6201 installed?
195	2021-07-19	21:47	CAMN	Re-Point	After re-pointing, co-pol was 35 with x-pol of 2 dB. Improved.
196	2021-07-19	21:47	CAMN	Service Visit	Site was working OK. Stopped for service.
197	2021-07-19	22:54	CAMN	Restart	Calibrated & mass-centred ok.
198	2021-07-15	17:41	CAMN	Closed	End of operation.
199	2022-01-25	14:00	CARINA 92	Comments	Ottawa Hub, Telesat antenna, stations on Hub 92 not working, see SOH graphs.
200	2022-01-25	15:00	CARINA 92	VSAT Check	Ottawa Hub, Telesat antenna, No RX.
201	2022-01-25	15:10	CARINA 92	SSPB Check	SSPB and LNB replaced.
202	2022-01-25	15:30	CARINA 92	Re-Point	Telesat antenna needed repoint, x/c before 5/25, after 0/32 dB.
203	2022-01-25	15:40	CARINA 92	Comments	Repoint needed early spring and mid-December.
204	2022-01-25	16:00	CARINA 92	VSAT Start	Ottawa Hub, Telesat antenna up and ok.
205	2021-07-30	20:17	CBRQ	New Station Code	Started first Quebec station at Cabonga Reservoir.
206	2021-07-30	20:18	CBRQ	Comments	Served by Ottawa Hub. Naqs2 recording started 20:17, Naqs1 at 20:21.
207	2021-07-30	20:19	CBRQ	Hardware List	Cyg 561, TS 713, TRD 754, ESP Seism. T3K12, sspb a0496a.
208	2021-07-30	20:20	CBRQ	VSAT Check	Co/X 35/4 dB.
No	Date	Time UT	Location	Activity	Comments
209	2021-07-30	20:21	CBRQ	Site Geology	Solid bedrock.
210	2021-07-30	20:22	CBRQ	Cold-Boot	Before taking screen captures.
211	2021-07-30	20:23	CBRQ	Gain Check	Started with gain of 0.5 at 100 sps.
212	2021-07-30	20:24	CBRQ	DC Filter Check	Started with dc filter on at 0.001 hz.
213	2021-07-30	20:25	CBRQ	Comments	Ringbuffers restarted.
214	2021-05-19	04:46	CBRQ	Closed	Station closed.
215	2021-10-19	15:32	CHEG	New Station Start	Ottawa Hub, Naqs2, Telesat, Cheticamp, NS
216	2021-10-19	15:34	CHEG	Hardware List	Cygnus 562, Trd 760, sspb H0014a 1w, esp seismo.
217	2021-10-19	15:38	CHEG	DC Filter Check	Off.
218	2021-10-19	15:38	CHEG	Gain Check	1.0 at 100 sps.
219	2021-10-19	15:38	CHEG	Require GPS Lock	On.
220	2021-10-19	15:38	CHEG	VSAT Check	37 dB isolation.
221	2021-10-19	15:39	CHEG	Site Geology	Seis on patch of bedrock.
222	2021-10-19	15:40	CHEG	Comments	VSAT on mount bolted to bedrock.
223	2021-10-19	15:40	CHEG	Seismo Check	Seismo at 46.80836 N 60.67447 W 1463 ft
224	2021-10-19	15:42	CHEG	Comments	Mass centred and calibrated ok.
No	Date	Time UT	Location	Activity	Comments
225	2021-10-19	15:50	CHEG	Comments	Started recording at Ottawa Naqs1.
226	2021-10-19	15:51	CHEG	Comments	Dataserver restarted on London Hub, Naqs1.
227	2021-10-19	15:51	CHEG	Comments	Used Telesat here since GE had poor coverage.
228	2021-08-29	19:10	CHEG	Service Visit	All ok, solar panel rack leg fixed.
229	2021-08-29	19:11	CHEG	SSPB Check	Profile adjusted from 45 to 50 dB flat, EIRP increase adjusted from -5 to 0 to balance.
230	2021-08-29	19:11	CHEG	VSAT Check	31.5 dB isolation.
231	2021-08-29	19:12	CHEG	Comments	Site in very good condition, bolts on solar panel secured.
232	2021-10-11	20:15	CLPO	New Station Code	Start recording in CLPO ringbuffers.
233	2021-10-11	20:16	CLPO	Seismo Check	Started with CMG-ESP (standard vault), Trillium (Test vault).
234	2021-10-11	20:17	CLPO	Gain Check	This station started with gain 0.1, iir on at 0.001 on both Tridents? Check with CA
235	2022-05-06	14:49	CLPO	Seismo Check	Trillium Seismometer and its Trident removed.
236	2022-05-06	14:49	CLPO	Site Visit	Maintenance visit.
237	2022-05-06	14:49	CLPO	VSAT Check	Co-pol 32, X-pol 9dB. Adjusted, co-pol 34, X-pol 2 dB.
238	2021-09-01	22:00	CLSB	New Station Code	Cack Lake, Smith's Ranch, SW of Quesnel, BC. Started on Ottawa Hub, Telesat.
239	2021-09-02	14:38	CLSB	Hardware List	Cyg273, Trd425, TS170, ESP T3B26, SSPB H0020A.
240	2021-09-02	14:39	CLSB	VSAT Check	30 dB, strong signal on Telesat.
No	Date	Time UT	Location	Activity	Comments
241	2021-09-02	14:40	CLSB	DC Filter Check	Off.
242	2021-09-02	14:40	CLSB	Gain Check	1.0 at 100 sps.
243	2021-09-02	14:40	CLSB	Require GPS Lock	On.
244	2021-09-02	14:41	CLSB	Comments	GPS slow to connect. Bad seismo spotted, replaced.
245	2021-09-02	14:41	CLSB	Site Geology	Packed clay, trees nearby.
246	2021-11-17	18:50	CLVB	New Station Code	Start recording in CLVB ringbuffers.
247	2021-12-06	21:30	CLVB	Battery swap.	All six batteries swapped with new ones. All new firmware installed.
248	2021-11-21	00:47	CLVB	Battery Check	Charged for many hours using generator.
249	2021-11-21	00:48	CLVB	Restart	Station restarted after battery charged.
250	2021-11-21	00:49	CLVB	Comments	LVD set to 10.5 VDC.
251	2021-11-21	00:50	CLVB	Battery Check	Batteries charged for 5 hours.
252	2021-11-22	21:33	CLVB	Battery Check	Low battery volts, 11.92 VDC. 11.67 VDC.
253	2021-11-23	18:05	CLVB	Temp Halt	Stopped at 11.52 VDC due to low battery power.
254	2021-12-09	19:45	CLVB	Service Visit	8 New fully charged Batteries installed, old batteries removed.
255	2021-12-09	20:03	CLVB	Battery Check	All batteries are ok now. VDC is 12.92.
256	2021-12-09	20:03	CLVB	Restart	Site restarting.
No	Date	Time UT	Location	Activity	Comments
257	2021-12-09	20:05	CLVB	Battery Check	Solar panel is charging ok too. 20 VDC.
258	2022-01-16	18:00	CLVB	Service Visit	To swap batteries.
259	2022-01-16	18:10	CLVB	Battery Check	8 charged batteries installed.
260	2022-01-16	18:20	CLVB	VSAT Check	Co/X-pol 33/4 dB.
261	2022-01-16	19:30	CLVB	Cold-Boot	All started after cold boot.
262	2022-01-16	19:36	CLVB	Restart	Station restarted.
263	2021-12-31	20:00	CLVB	Service Visit	To add a second battery box and 6 batteries.
264	2021-12-31	20:10	CLVB	VSAT Check	Was good at 35/5 dB.
265	2022-05-12	23:30	CLVB	Service Visit	Station was down.
266	2022-05-12	23:31	CLVB	Wildlife	Cables were chewed by bear. All cables including power, bus, RF, etc were repaired or replaced.
267	2022-05-12	23:45	CLVB	VSAT Check	X/Co pol 2/34 dB.
268	2022-05-12	23:47	CLVB	Restart	After cold boot.
269	2021-08-04	15:19	CLVB	Closed	End of operation.
270	2021-07-25	17:25	CLWO	DC Filter Check	On at 0.001 Hz.
271	2021-07-25	17:25	CLWO	Gain Check	Station Started at software gain of 0.5, sample rate 100 sps.
272	2021-07-25	17:25	CLWO	Hardware List	CYG183 TRD85 CMG-40T 4595, SSPB A0306A
No	Date	Time UT	Location	Activity	Comments
273	2021-07-25	17:25	CLWO	New Station Code	Start recording in CLWO ringbuffers.
274	2021-07-25	17:25	CLWO	Site Geology	Limestone bedrock beneath shallow overburden.
275	2021-07-25	17:25	CLWO	VSAT Start	Co-pol 25 X-pol 0
276	2022-03-26	17:00	CLWO	Service Visit	To replace seismo. Station found in good and secure condition. Snow in the field. Walked to the site.
277	2022-03-26	17:10	CLWO	Hardware Swap	40T removed, ESP (T3G91) installed.
278	2022-03-26	17:20	CLWO	VSAT Check	Antenna re-pointed. X/Co: 1/29 dB.
279	2022-03-26	17:25	CLWO	DC Filter Check	No change.
280	2022-03-26	17:30	CLWO	Gain Check	No change.
281	2022-03-26	19:30	CLWO	Comments	End of Service. Sericed by KA. Database entry IA.
282	2021-12-22	16:00	CLWO	Service Visit	To clear antenna of ice and snow, check power.
283	2021-12-22	18:00	CLWO	Comments	Too hard to walk alone to the site (KA) with no snow shoes.
284	2021-12-22	18:30	CLWO	Power Check	Battery volts low, need sun for charging.
285	2021-11-02	21:42	CLWO	MT Station	Started MT recording, live to London Hub.
286	2021-10-06	12:53	CODG	New Station Start	Started at London Hub, station Codroy, NF.
287	2021-10-06	12:56	CODG	Hardware List	Cyg 262, Trd 293, esp seism. T3B19.
288	2021-10-06	12:57	CODG	Gain Check	Gain 1.0, SPS 100.
No	Date	Time UT	Location	Activity	Comments
289	2021-10-06	13:02	CODG	DC Filter Check	Off.
290	2021-10-06	13:02	CODG	Require GPS Lock	On.
291	2021-10-06	13:03	CODG	Comments	IP 62. We had trouble with Cygnus 283 at this location. Phase lock timing was not working. Used another cygnus, 262 instead.
292	2021-10-06	13:04	CODG	VSAT Check	0/16 dB. Poor.
293	2021-10-06	13:37	CODG	SSPB Check	H0003A. Not sure if profile is correct.
294	2021-10-06	13:39	CODG	Comments	47.84056 N 59.25352 W 50 m (seismo location).
295	2021-10-06	13:40	CODG	Comments	DC site, 8 solar panels, 6 batteries.
296	2021-10-06	13:40	CODG	Site Geology	Clay.
297	2021-10-06	13:41	CODG	Comments	Poor VSAT signal, needed high Erip increase.
298	2021-08-28	14:32	CODG	Feed Horn Box	Replaced.
299	2021-08-28	14:32	CODG	Service Visit	To repaire animal damage.
300	2021-08-28	14:33	CODG	Cables	LNB cable repaired, SSPB cable replaced.
301	2021-08-28	14:33	CODG	Carina Swap	Switched from SES-AM to Telesat, Ottawa Hub, Carina 116.
302	2021-08-28	14:34	CODG	VSAT Check	39 dB isolation!, running hot.
303	2022-04-06		COQB	New Station Start	AC powered.
304	2021-08-27		COQB	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
No	Date	Time UT	Location	Activity	Comments
305	2021-09-24	12:16	COQB	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
306	2021-09-25	01:50	COQB	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
307	2021-09-25	01:50	COQB	Gain Change	From 1.048576 to 0.1.
308	2022-01-28	18:45	COQB	Hardware Swap	Cygnus 187 replaced with 269, TRD 77 with 214.
309	2021-06-18	21:45	COQB	Service Visit	Grounded both Cygnus & Trident. All else ok.
310	2021-11-23	21:55	COQB	Comments	Station off. VSAT problem??
311	2021-08-03	15:03	COQB	Closed	End of operation.
312	2021-07-19	23:00	COWN	New Station Code	Start recording in COWN ringbuffers.
313	2021-08-23	22:03	COWN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
314	2021-09-14	19:17	COWN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
315	2021-09-22	20:55	COWN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
316	2021-09-22	20:55	COWN	Re-Point	VSAT antenna repointed, tightened. Wildlife damage repaired.
317	2021-07-06	22:00	COWN	Service Visit	Site is working. Stopped for service.
318	2021-07-06	23:15	COWN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
319	2021-07-06	23:15	COWN	Feed Window	New Feed Window installed.
320	2021-07-06	23:15	COWN	Firmware Upgrade	Libra 5.6201 in both partitions.
No	Date	Time UT	Location	Activity	Comments
321	2021-07-06	23:15	COWN	Re-Point	Co-pol 28, X-pol 0 dB.
322	2021-09-30	13:50	COWN	Re-Point	Due to lack of communication to GE, x-pol/co-pol not available.
323	2021-09-30	13:50	COWN	Service Visit	Station was down due to shifting of antenna. No wildlife damage observed but additional bird protection (shark teeth) installed on feed horn box.
324	2021-11-22	21:32	COWN	Battery Check	Low battery volts, 11.92 VDC.
325	2021-07-18	16:30	CTLN	New Station Code	Started recording at Ottawa Naqs2 in CTLN ringbuffers (temp site was O28T).
326	2021-07-18	16:40	CTLN	New Station Code	Started recording at Ottawa Naqs1 in CTLN ringbuffers (temp site was O28T).
327	2021-08-27	17:15	DELO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
328	2021-08-27	17:15	DELO	Gain Check	Kept gain at 1.048576.
329	2021-08-27	17:15	DELO	New Station Code	Start recording in DELO ringbuffers.
330	2021-09-19	18:30	DELO	DC Filter Check	Kept on at 0.001 mHz corner frequency.
331	2021-09-19	18:30	DELO	Gain Change	From 1.048576 to 0.1.
332	2021-12-07	19:00	DELO	Service Visit	To upgrade power system solar panels.
333	2021-06-22	19:51	DREO	New Station Start	Darlington East, Libra VSAT recording at Ottawa Hub Naqs1.
334	2021-06-22	19:53	DREO	VSAT Check	34.5 dB isolation for Telesat.
335	2021-06-22	19:55	DREO	Gain Check	Software gain 1.0, Vpp 40, at 100 sps.
336	2021-06-22	19:56	DREO	DC Filter Check	Off.
No	Date	Time UT	Location	Activity	Comments
337	2021-06-22	19:56	DREO	Hardware List	Cygnus 802, TrD 1144, seismometer Geotech, 568.
338	2021-06-22	19:56	DREO	Require GPS to Lock	On.
339	2021-06-22	19:58	DREO	Comments	N43.87244 w 78.70396 309 FT
340	2021-06-22	19:59	DREO	Comments	A0017498 sspb, 2 w
341	2021-06-22	20:01	DREO	Power Check	16 batteries, 12 solar panels.
342	2021-06-20	20:42	DRWO	Internet Station	New station, Darlington West, Ontario, Ottawa Naqs1.
343	2021-06-20	20:43	DRWO	Internet Station	100 sps, No DC filter, 40 Vpp, Low Impedance, Software Gain 1.
344	2021-06-20	20:45	DRWO	Hardware List	Taurus 1013, KS-2000M seismometer, S/N 569.
345	2021-06-20	20:46	DRWO	Require GPS to Lock	On. GPS always on, No Alignment.
346	2021-06-20	20:47	DRWO	Comments	Darlington Vault.
347	2021-07-18	03:02	DSMN	Hardware List	CYG396 TRD513 CMG-3ESP T3F12, SPS 40, Gain 1., DC filter On at 1 mHz.
348	2021-07-18	03:02	DSMN	New Station Code	Start recording in DSMN ringbuffers.
349	2021-07-18	03:02	DSMN	New Station Start	Start recording in DSMN ringbuffers at DSMN. No data from this location in temp name O78T which was previously allocated to electronics.
350	2021-07-18	03:02	DSMN	SSPB Check	2 Watts SSPB, S/N 16463
351	2021-07-18	03:02	DSMN	Site Geology	Solid Bedrock. Station rock-bolted. Discovery camp nearby, about 300 yards, generator running.
352	2021-07-18	03:02	DSMN	VSAT Start	Co-pol 35 X-pol 3
No	Date	Time UT	Location	Activity	Comments
353	2021-07-18	13:28	DSMN	DC Filter Check	DC filter is turned off.
354	2021-07-18	16:00	DSMN	Seismo Check	Vertical component calibration signal clipped. Probably due to bad calibration coil. Seismometer locked/unlocked a few times. Calibration appear to unsettle seismometer. DO NOT Calibrate this seismometer until further notice. Noisy test data between 16:00 and 17:30.
355	2021-08-12	13:37	DSMN	DC Filter Check	Unchanged from Off.
356	2021-08-12	13:37	DSMN	Gain Check	Software gain unchanged from 1.
357	2021-11-03	14:16	DSMN	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
358	2021-07-18	20:00	DSMN	Service Visit	To swap seismometer. Problem loging into Cygnus due to IP conflict (cyg ip same as laptop).
359	2021-07-18	20:28	DSMN	Seismo Swap	Installed ESP T3J66 removed ESP T3F12(confirm later).
360	2021-07-18	20:30	DSMN	Seismo Check	Mass centered ok.
361	2021-07-18	20:31	DSMN	VSAT Check	Repointed. Before co/x 35/10 after 36/5 dB. It is a 2 Watt sspb.
362	2021-07-18	20:49	DSMN	Seismo Check	Seismo calibration ok. New seismo ok, then.
363	2021-07-18	20:53	DSMN	Seismo Check	Calibration at 10 sec worked as well as 5 sec cal. All seem to be ok with new seism.
364	2021-07-18	20:55	DSMN	Comments	Refer to Activity line 539 on July 18, 03 for seismometer history.
365	2021-07-23	16:05	DSMN	Closed	End of operation.
366	2021-11-09	17:15	DSNO	Internet Station	Started at deep SNO, Ottawa Hub Naqs1,2.
367	2021-11-09	17:16	DSNO	Hardware List	Taurus 294. Trillium 120P s/n to be reported.
368	2021-11-09	17:17	DSNO	Gain Check	Gain 1.0 at 200 sps.
No	Date	Time UT	Location	Activity	Comments
369	2021-11-09	17:18	DSNO	DC Filter Check	Off.
370	2021-11-09	17:19	DSNO	Require GPS to Lock	Off. No GPS at this site.
371	2021-07-26	03:00	DVKN	New Station Code	Start recording in DVKN ringbuffers.
372	2021-07-26	04:52	DVKN	New channel prototype	Channel prototype to Broad band, Trident and CMG-40T seismometer (BHZ-2 to BHZ-3, BHN-2 to BHN-3, BHE-2 to BHE-3).
373	2021-08-26	20:31	DVKN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
374	2021-09-20	00:20	DVKN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
375	2021-10-24		DVKN	VSAT icing fixed.	Icing formed on vsat feed window were cleared. Station Started transmitting again.
376	2021-07-08	22:10	DVKN	Before Re-Point	Before any change to the station, it was noted that the elevation nut on antenna was loose. Before any re-adjustment, co-pol was 28 and x-pol was 5 dB. This could explain bad TX in recent times.
377	2021-07-08	22:10	DVKN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
378	2021-07-08	22:10	DVKN	Firmware Upgrade	Libra 5.6201 installed. SSPB S/N H0016A.
379	2021-07-08	22:10	DVKN	Re-Point	After antenna adjustments and re-pointing, co-pol was 38 with x-pol of 2 dB. Much improved.
380	2021-07-08	22:10	DVKN	Seismo Check	40T seismometer was off-level probably due to shifting of ground. Re-leveled.
381	2021-07-08	22:10	DVKN	Service Visit	Site was working generally OK.
382	2021-07-17	14:21	DVKN	Closed	End of Operation.
383	2021-09-14		EKTN	New Station Start	First AC station of NWT array.
384	2021-07-18	21:00	EKTN	Temp Stop	Stopped recording in EKTN ringbuffers to swap electronics.
No	Date	Time UT	Location	Activity	Comments
385	2021-07-18	21:10	EKTN	Hardware Swap	Cygnus 156/HRD 207 replaced with Cygnus 222/Trident 143.
386	2021-07-19	00:00	EKTN	SR Change	Sampling rate changed from 20 sps to 40 sps.
387	2021-07-19	15:00	EKTN	Restart	Started recording in new ringbuffers at EKTN.
388	2021-09-14	15:30	EKTN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
389	2021-09-19	16:30	EKTN	Site Visit	All ok.
390	2021-09-19	16:31	EKTN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
391	2021-07-13	18:30?	EKTN	Service Visit	Staion was not working OK even after a previous service visit last week. The LNB cable was found to be loose. All cables re-checked.
392	2021-07-13	19:20	EKTN	Firmware Upgrade	Libra 5.6201, TS 1.23, TRD 1.701 running.
393	2021-07-13	19:20	EKTN	Gain Check	Software gain 1.0, DC removal filter off, Input range 40 Vpp.
394	2021-07-13	19:20	EKTN	Hardware Swap	Trident 417 installed, 143 removed. 2 Watts SSPB installed, S/N 16465.
395	2021-07-13	19:20	EKTN	Hub Swap	Served by Ottawa Hub.
396	2021-07-13	19:20	EKTN	Re-Point	24 dB co-pol 0 x-pol.
397	2021-07-13	19:30	EKTN	Feed Horn Box	New Feed Horn protective box installed. RF cables near feed horn placed in conduit.
398	2021-08-12	13:21	EKTN	DC Filter Check	Unchanged from Off.
399	2021-08-12	13:21	EKTN	Gain Check	Software gain unchanged from 1.
400	2021-10-02	19:25	EKTN	Hardware Swap	Cygnus 222 removed, 392 installed. All else the same.
No	Date	Time UT	Location	Activity	Comments
401	2021-10-02	19:25	EKTN	Service Visit	Visit initiated to swap Cygnus.
402	2021-10-02	20:01	EKTN	Gain Check	Software gain unchanged at 1.0 at 40 sps.
403	2021-11-03	15:12	EKTN	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
404	2021-07-14	14:04	EKTN	Closed	End of Operation.
405	2022-02-01		ELAO	New Station Start	First DC (Solar Panels) station of Ontario array.
406	2022-02-07		ELAO	Seismo Swap	Changed from CMG-3ESP to CMG-40T.
407	2021-07-23	16:50	ELFO	New Station Code	New Internet station started, served by UWO hub.
408	2021-07-23	16:51	ELFO	Hardware List	Cyg 564, Trd 775, ESP seism. T3J88.
409	2021-07-23	16:52	ELFO	Gain Check	Started with standard gain of 0.5 at 100 sps.
410	2021-07-23	16:53	ELFO	DC Filter Check	Started with standard Ontario DC filter on at 0.001 Hz.
411	2021-07-23	16:54	ELFO	Comments	Mass center and calibration ok but not able to log to the station.
412	2021-08-20	21:10	ELFO	Comments	Cygnus#564 for this Internet node was incorrectly left in TDMA for Ottawa Hub. Removed.
413	2022-01-14	15:00	ELFO	Service Visit	To install new charge controller and 2 batteries.
414	2021-10-13	18:00	ELFO	Internet Station	Converted to Taurus Internet at old location, served by Ottawa Hub.
415	2021-10-13	18:10	ELFO	Hardware List	Taurus 121, ESP T3J88 (as before).
416	2021-10-13	18:20	ELFO	Gain Change	Gain is 1.0 (was 0.5 before) at 100 sps.
No	Date	Time UT	Location	Activity	Comments
417	2021-10-13	18:30	ELFO	DC Filter Check	On at 0.001 Hz.
418	2021-10-13	18:40	ELFO	Require GPS to Lock	On.
419	2021-10-13	18:50	ELFO	Internet Station	On VPN.
420	2022-02-08		ELGO	Name Change	Ringbuffer and station code changed from ELAO to ELGO.
421	2022-02-22		ELGO	Seismo Swap	Changed from CMG-40T to CMG-3ESP.
422	2021-08-21	19:18	ELGO	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
423	2021-09-17	02:20	ELGO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
424	2021-09-17	02:20	ELGO	Gain Change	From 1.048576 to 0.1.
425	2021-09-24	09:22	ELGO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
426	2021-11-15	20:37	ELGO	Comments	Rebooted Time Server to fix GPS SAT not showing problem.
427	2021-11-15	20:40	ELGO	Comments	Now showing Instrument, Timing and GPS Sat SOH correctly. Needed a reboot.
428	2022-04-28	12:55	ELGO	Closed	End of Operation.
429	2022-04-04		ENGB	New Station Start	AC powered.
430	2021-08-14	20:12	ENGB	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
431	2021-09-12	09:36	ENGB	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
432	2021-09-12	09:36	ENGB	Gain Change	From 1.048576 to 0.1.
No	Date	Time UT	Location	Activity	Comments
433	2021-09-23	20:14	ENGB	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
434	2021-06-17	18:34	ENGB	Gain Change	Software gain is set to 1.0 now but sps kept at 100 as before.
435	2021-06-17	18:34	ENGB	Hardware Swap	Installed Cyg398, Trd418, kept seismo the same, T3B20.
436	2021-06-17	18:34	ENGB	Hub Swap	Station is served by Ottawa Hub.
437	2021-08-11	18:31	ENGB	DC Filter Check	Unchanged from ON at 0.001 Hz.
438	2021-08-11	18:31	ENGB	Gain Change	Software gain changed from 1.0 to 0.5.
439	2021-11-03	14:53	ENGB	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
440	2022-03-02	17:06	ENGB	Service Visit	Stopped station for maintenance visit.
441	2022-03-02	17:13	ENGB	VSAT Check	X/Co: 0/27 dB.
442	2022-03-02	17:17	ENGB	Restart	Station restarted, all OK.
443	2021-08-16	17:34	ENGB	Comments	GPS sats were not visible, but system worked.
444	2021-08-16	17:34	ENGB	Firmware Upgrade	Upgrade to Libra V57005B and TS2000.
445	2021-08-16	17:34	ENGB	Service Visit	To figure out the gap problem.
446	2021-08-16	17:36	ENGB	Comments	GPS stas are visible now.
447	2021-08-16	17:36	ENGB	Comments	No change to Trident firmware.
448	2021-08-16	17:37	ENGB	Cold-Boot	Standard procedure.
No	Date	Time UT	Location	Activity	Comments
449	2021-08-16	17:37	ENGB	VSAT Check	X/Co 0/22 dB. Unchaged but checked.
450	2021-08-16	17:47	ENGB	Gain Check	Unchanged at 0.5.
451	2021-08-16	17:48	ENGB	Comments	Firmware upgrade appear to have helped.
452	2021-08-16	17:48	ENGB	DC Filter Check	Unchaged from On at 1 mHz.
453	2021-08-30	17:14	ENGB	Closed	End of operation.
454	2021-06-11	18:33	EPLO	New Station Start	Started on Naqs2, Ottawa Hub, in EPLO buffers.
455	2021-06-11	18:34	EPLO	New Station Start	Started on Naqs1, Ottawa Hub, in EPLO buffers.
456	2021-06-18	18:03	EPLO	VSAT Check	Increased throughput from 9000 to 12000 in TDMA.
457	2021-06-18	18:03	EPLO	VSAT Check	ReTX too high, getting too many bad packets. Why?
458	2021-06-18	18:10	EPLO	VSAT Check	RX: good/bad packes is now 1075/143.
459	2021-06-18	18:20	EPLO	VSAT Check	RX: good/bad packes is now 1782/841. In 10 mins, we had about 700 bad packets (but about 10 bad bursts only).
460	2021-06-18	18:24	EPLO	VSAT Check	TDMA Eirp was reduced by 2 dB.
461	2021-06-18	18:46	EPLO	VSAT Check	Too many bad bursts. TDMA Erip was increased by 6 dB. Now it is at 8 dB, 3 dB higher than original value before this set of tests.
462	2021-06-18	18:54	EPLO	VSAT Check	Far too many bad bursts. Eirp was reduced to 0.0 dB.
463	2021-06-18	19:07	EPLO	VSAT Check	Giving up on EPLO. VSAT behaving badly.
464	2021-07-18	11:30	FEDNOR	Comments	Started field work for installation of FedNor 3 stations.
No	Date	Time UT	Location	Activity	Comments
465	2021-06-18	21:58	FEDNOR2	Comments	Team just finished the last of FedNor2 installation. On their way home CA, JD, MP, CB. Already home: AS, David and Coleman and IA.
466	2021-08-24	20:06	FLLB	New Station Code	Fletcher Lake Big Creek, Nechako Basin, BC, Ottawa Hub Naqs1,2, Telesat.
467	2021-08-24	20:07	FLLB	Hardware List	Cyg266, Trd76, 3ESP T3D84, redeploed from TSJB.
468	2021-08-24	20:08	FLLB	DC Filter Check	Off.
469	2021-08-24	20:08	FLLB	Gain Check	Gain of 1 at 100 sps.
470	2021-08-24	20:09	FLLB	Battery Check	6 new batteries, 8 solar panels.
471	2021-08-24	20:09	FLLB	Require GPS Lock	On.
472	2021-08-24	20:09	FLLB	Site Geology	River bed deposits.
473	2021-08-24	20:09	FLLB	VSAT Check	29.5 dB isolation.
474	2021-08-24	20:10	FLLB	Cold-Boot	Was done before all this.
475	2021-06-26	17:46	FLLB	Comments	Mass-centered OK.
476	2021-06-26	17:46	FLLB	Service Visit	Replacing bad seismometer.
477	2021-06-26	17:47	FLLB	Cold-Boot	OK.
478	2021-06-26	18:21	FLLB	Comments	Calibration OK.
479	2021-06-26	18:23	FLLB	Hardware Swap	T3D84 removed, T3K45 installed.
480	2021-06-26	18:24	FLLB	Hardware Swap	Seismometer cable changed due to condensation in connector.
No	Date	Time UT	Location	Activity	Comments
481	2021-06-26	18:25	FLLB	Comments	All is OK.
482	2021-06-26	18:25	FLLB	Comments	Padlock changed.
483	2021-06-26	18:25	FLLB	VSAT Check	30 dB, no change.
484	2021-06-26	18:26	FLLB	Gain Check	Gain 1 at 40 Vpp 100 sps.
485	2021-06-26	18:29	FLLB	DC Filter Check	Off.
486	2021-07-20	20:24	GALN	New Station Code	Started on Naqs2, Ottawa Hub in GALN ringbuffers.
487	2021-07-20	20:29	GALN	New Station Code	Started on Naqs1, Ottawa Hub in GALN ringbuffers.
488	2021-10-25	14:42	GASG	New Station Start	Gaspe, Quebec, on Telesat, recording at Ottawa Hub.
489	2021-10-25	14:47	GASG	Hardware List	Cyg 419, Trd 296, seismo esp T3D85, SSPB H001a 1w, TS 547.
490	2021-10-25	14:48	GASG	Comments	48.94626 N 66.11613 W 855 ft.
491	2021-10-25	14:49	GASG	Site Geology	Glacial.
492	2021-10-25	14:50	GASG	Comments	Movement of material in nearby gravel pit for a couple of days.
493	2021-10-25	14:50	GASG	Gain Check	1.0 at 100 sps.
494	2021-10-25	14:51	GASG	DC Filter Check	Off.
495	2021-10-25	14:51	GASG	Require GPS Lock	On.
496	2021-10-25	14:51	GASG	VSAT Check	33 dB isolation on Telesat.
No	Date	Time UT	Location	Activity	Comments
497	2021-10-25	14:52	GASG	Power Check	DC site on 6 batteries and 10 panels, but limited view of sun.
498	2021-09-08	18:00	GASG	Service Visit	Routine maintenance.
499	2021-09-08	18:10	GASG	VSAT Check	Repointing gained 2 dB, isolation is 40 dB.
500	2021-09-24	21:28	GBLN	DC Filter Check	Started with DC filter off.
501	2021-09-24	21:28	GBLN	Gain Check	Started with software gain of 1.0 at 40 sps.
502	2021-09-24	21:28	GBLN	New Station Start	Start recording in GBLN ringbuffers.
503	2021-11-03	20:23	GBLN	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
504	2021-08-24	15:00	GBLN	Service Visit	To bring the station up and install MT.
505	2021-08-24	15:01	GBLN	Wildlife	Tarps missing on battery boxes, one shredded nearby suspect animal attack, big hole in feed window.
506	2021-08-24	15:30	GBLN	Repair	Feed window replaced with a reconditioned one.
507	2021-08-24	15:32	GBLN	VSAT Check	Co/x improved from 17/0 to 20/0 dB.
508	2021-08-24	15:33	GBLN	Seismo Swap	ESP T3K45 installed, 40T T4316 removed.
509	2021-08-24	15:34	GBLN	Restart	Ottawa Hub Naqs2 restarted.
510	2021-08-24	15:35	GBLN	Restart	Ottawa Hub Naqs1 restarted.
511	2021-08-24	15:47	GBLN	Comments	Both Naqs1 and Naqs2 of Ottawa Hub ready for MT.
512	2021-08-24	15:50	GBLN	Comments	Calibration and Mass-centre ok.
No	Date	Time UT	Location	Activity	Comments
513	2021-08-24	16:39	GBLN	Comments	MT installation in progress.
514	2021-07-24	15:30	GBLN	Service Visit	Seismo vault tipped on its side. MT equipment damaged but may be fixable. Repair in progress.
515	2021-07-24	15:40	GBLN	Hardware Swap	TRD 143 removed, may be damagd.
516	2021-07-24	15:40	GBLN	Hardware Swap	Trd 513 installed.
517	2021-07-24	16:00	GBLN	Seismo Check	Three attempts failed to mass-center seismometer. May be damaged.
518	2021-07-24	16:30	GBLN	Seismo Swap	Bad (damaged?) seismometer T3K45 replaced. ESP T3J66 installed.
519	2021-07-24	16:55	GBLN	Seismo Check	New seismometer responded ok to mass-center and calibration.
520	2021-07-24	16:57	GBLN	Comments	MT repair in progress.
521	2021-07-25	17:34	GBLN	Service Visit	Site was down but nothing was broken. Feed horn was replaced.
522	2021-07-25	17:40	GBLN	Comments	Raining at the site.
523	2021-07-25	17:40	GBLN	SSPB Check	New SSPB is A0176A.
524	2021-07-25	17:40	GBLN	VSAT Check	25/0 dB.
525	2021-07-25	17:41	GBLN	Comments	Sensor calibration ok.
526	2021-10-17	12:33	GBN	New Station Start	Started new Atlantic station at Guysborough, recording at London Hub.
527	2021-10-17	12:34	GBN	Comments	Dataserver restarted on London Hub, Naqs1.
528	2021-10-18	19:29	GBN	Hardware List	Cygnus 535, Trident 214, Carina 29, IP 39, Seismo ESP, s/n T3D80, sspb H0002A.
No	Date	Time UT	Location	Activity	Comments
529	2021-10-18	19:33	GBN	DC Filter Check	Off.
530	2021-10-18	19:33	GBN	Gain Check	Gain 1.0, SPS 100.
531	2021-10-18	19:33	GBN	Require GPS Lock	On.
532	2021-10-18	19:34	GBN	Site Geology	Solid bedrock.
533	2021-10-18	19:34	GBN	VSAT Check	26/0 dB.
534	2021-10-18	19:35	GBN	Comments	This is AC site with NPM mount bolted to bedrock.
535	2021-08-24	18:10	GBN	Comments	Switched from SES-AM to Telesat.
536	2021-08-24	18:11	GBN	VSAT Check	At least 28 dB isolation, very strong signal.
537	2021-08-19	21:48	GIFN	New Station Start	Gifford Fjord, Baffin Island, recording at Naqs2, Ottawa.
538	2021-08-19	21:52	GIFN	New Station Start	Gifford Fjord, Baffin Island, recording at Naqs1, Ottawa.
539	2021-08-19	21:53	GIFN	Hardware List	Cyg 609 Trd 848 sspb a0002a, Seismometer esp T3p20.
540	2021-08-19	21:54	GIFN	Gain Check	Gain of 1.0, sps 40.
541	2021-08-19	21:55	GIFN	DC Filter Check	DC filter is not on.
542	2021-08-19	21:56	GIFN	VSAT Check	30 dB of isolation on Telesat.
543	2021-08-19	21:57	GIFN	Site Geology	Sand.
544	2021-08-22	14:56	GIFN	Require GPS Lock	Require GPS Lock is on.
No	Date	Time UT	Location	Activity	Comments
545	2021-08-22	14:57	GIFN	Seismo Check	New ESP type with auto mass lock.
546	2021-07-23	17:00	GLWN	New Station Code	Start recording in GLWN ringbuffers. 2021-07-24 16:00 P25T New Station Start Start recording in P25T ringbuffers at YNEN with CMG-40T.
547	2021-08-12	21:25	GLWN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
548	2021-09-23	18:01	GLWN	Repair	Snowstorm at the site. RF cables repaired.
549	2021-09-25	17:10	GLWN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
550	2021-07-06	16:22	GLWN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
551	2021-07-06	16:22	GLWN	Feed Window	Small bite in Feed Window repaired.
552	2021-07-06	16:22	GLWN	Firmware Upgrade	Libra 5.6201, TS 1.23, Trd 1.7201, EPLD 1.23
553	2021-07-06	16:22	GLWN	Hardware Swap	Cyg 251replaced with Cyg421. All other hardware the same.
554	2021-07-06	16:22	GLWN	Hub Swap	Served by Ottawa Hub.
555	2021-07-06	16:22	GLWN	Re-Point	Co-pol 20 dB. Low signal.
556	2021-07-06	16:22	GLWN	Service Visit	Could not communicate with Cygnus 251. Something wrong with Cygnus. Need to be checked later. SSPB was loose.
557	2021-08-12	11:55	GLWN	DC Filter Check	Unchanged from Off.
558	2021-08-12	11:55	GLWN	Gain Change	Software gain changed from 1.048576 to 1.0.
559	2021-11-03	21:02	GLWN	Firmware Upgrade	Trident EPLD 1.23 installed in B.
560	2021-11-03	21:03	GLWN	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
No	Date	Time UT	Location	Activity	Comments
561	2022-04-10		GOWB	New Station Start	AC powered.
562	2021-08-13	20:11	GOWB	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
563	2021-09-12	10:12	GOWB	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
564	2021-09-12	10:12	GOWB	Gain Change	From 1.048576 to 0.1.
565	2021-09-20	22:12	GOWB	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
566	2021-11-05	18:45	GOWB	Service Visit	Station was going down repeatedly. Visit to find the problem.
567	2021-11-05	18:46	GOWB	VSAT Check	Before repoint and after repoint attemp 27/0.
568	2021-11-05	18:47	GOWB	Comments	No problem found at the site.
569	2021-08-19	17:03	GOWB	Closed	End of operation.
570	2021-05-29	21:00	HBDB	Hardware List	Guralp ESP T3A81?? Cygnus 394 Trident 425
571	2021-05-29	21:00	HBDB	Site Geology	Soft Clay Soil
572	2021-05-29	21:00	HBDB	VSAT Start	X-pol 2, Co-pol 34 dB.
573	2021-05-29	21:??	HBDB	New Station Code	Start recording in HBDB ringbuffers.
574	2021-12-19	18:44	HBDB	Service Visit	Station shut down to swap electronics.
575	2021-12-19	18:45	HBDB	Hardware List	Old hardware to be removed: CYG394 TRD425
576	2021-12-19	19:20	HBDB	Hardware Swap	CYG394 TRD425 removed, CYG161 TRD064 installed
No	Date	Time UT	Location	Activity	Comments
577	2021-12-19	20:01	HBDB	Restart	Back on air.
578	2021-12-19	20:02	HBDB	Hub Swap	Moved to Ottawa Hub.
579	2021-12-19	20:10	HBDB	DC Filter Check	Unchanged, On at 1 mHz.
580	2021-12-19	20:12	HBDB	Gain Check	Unchanged at 0.5.
581	2021-12-19	20:13	HBDB	Comments	IP is at 161 on Hub 5.
582	2022-03-02	22:13	HBDB	Service Visit	Stopped station for maintenance visit.
583	2022-03-02	22:15	HBDB	VSAT Check	X/Co. 2/32 dB.
584	2022-03-02	22:18	HBDB	Cold-Boot	Restarted OK.
585	2021-07-31	18:56	HBDB	Hardware Swap	Installed Cyg 562, TS 711, Trd 760. Removed Cyg 161, Trd 064.
586	2021-07-31	18:57	HBDB	DC Filter Check	Unchaged at on at 0.001 Hz.
587	2021-07-31	18:57	HBDB	Gain Check	Unchaged at 0.5.
588	2021-07-31	18:58	HBDB	Comments	Condition of the site was ok at the time of visit.
589	2021-07-31	18:58	HBDB	Comments	Ringbuffers restarted.
590	2021-07-31	19:10	HBDB	Comments	Switched O30T to HBDB in naqs.stn files on Ottawa Naqs2 and Naqs1. Station currently down for final adjustments.
591	2021-07-31	19:13	HBDB	Comments	Cold boot. Ground slump near the base on the King Post. May be problematic.
592	2021-07-28	14:58	HBDB	Closed	End of operation.
No	Date	Time UT	Location	Activity	Comments
593	2022-02-04		HGVO	New Station Start	DC (Solar Panels).
594	2021-08-21		HGVO	Firmware Upgrade	Upgraded to Libra V5.20
595	2021-09-25	03:00	HGVO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
596	2021-09-25	03:00	HGVO	Gain Change	From 1.048576 to 0.1.
597	2022-04-15		HGVO	Power Upgrade	Added 2 more batteries.
598	2022-04-15		HGVO	Site Visit	Maintenance visit.
599	2021-08-27	16:30	HGVO	DC Filter Check	Unchanged at 0.001 Hz and on.
600	2021-08-27	16:30	HGVO	Gain Check	Unchanged at 0.5, sample rate 100.
601	2021-08-27	16:30	HGVO	Hardware Swap	CYG175, TRD073 removed, CYG173, TRD059 installed.
602	2021-08-27	16:30	HGVO	Service Visit
603	2021-10-22	16:15	HGVO	Seismo Swap	ESP-T3B16 Removed. 40T-T4770 insatalled.
604	2021-11-10	15:57	HGVO	Temp Halt	Cyg, Tri, seismo returned to UWO for repair.
605	2021-11-18	16:00	HGVO	Service Visit	New hardware, trying to find source of problem.
606	2021-11-18	16:10	HGVO	Cables	Bus cable checks ok. Not replaced. Grounding ok.
607	2021-11-18	16:20	HGVO	Hardware List	CYG422 TIM528 TRD237 T3B16(ESP)
608	2021-11-18	16:21	HGVO	VSAT Check	35/1.5.
No	Date	Time UT	Location	Activity	Comments
609	2021-11-18	16:24	HGVO	Hub Swap	Served by Ottawa Hub.
610	2021-11-18	16:25	HGVO	Restart	Restarted with new hardware.
611	2021-11-18	16:26	HGVO	SR Change	Incorrect at 40 sps.
612	2021-11-18	16:35	HGVO	Gain Check	Unchanged at 0.5.
613	2021-11-18	16:36	HGVO	DC Filter Check	Unchaged at on and 1 mHz.
614	2021-11-18	16:37	HGVO	SR Change	Corrected from 40 to 100 sps.
615	2021-11-18	17:01	HGVO	Comments	VSAT log in ok at ip 10.6.255.33
616	2021-11-18	17:02	HGVO	Battery Check	DC volts ok at 13.5
617	2021-11-21	14:01	HGVO	VSAT Check	VSAT power level increased by 2 dB at Ottawa Hub.
618	2021-12-01	12:39	HGVO	VSAT Check	Hub power level increased from 5 to 7 dB, throughput from 8000 to 11000.
619	2021-12-01	12:40	HGVO	Comments	Hub tweaked to improve gap situation.
620	2021-12-19	15:00	HGVO	Service Visit	Station down about 1/2 hour to swap bus cable.
621	2021-12-19	16:00	HGVO	Cables	Bus cable replaced to fix gap problems.
622	2022-04-29	19:00	HGVO	Closed	End of Operation.
623	2021-11-10	19:00	HLSB	New Station Code	Start recording in HLSB ringbuffers.
624	2022-03-02	19:44	HLSB	Service Visit	Stopped station for maintenance visit.
No	Date	Time UT	Location	Activity	Comments
625	2022-03-02	19:55	HLSB	VSAT Check	X/Co: 5/34 dB.
626	2022-03-02	19:58	HLSB	Cold-Boot	Restarted OK.
627	2022-03-02	20:00	HLSB	DC Filter Check	Unchanged at On.
628	2022-03-02	20:00	HLSB	Gain Check	Unchanged at 0.5.
629	2021-06-09	18:30	HLSB	Service Visit	To investigate VSAT problems. No damage to site but tall grass in view of antenna. Will take pics.
630	2021-06-09	18:31	HLSB	VSAT Check	No signal from station. Increased VSAT power at hub by 2 dB and did cold boot on station. No signal yet.
631	2021-06-09	18:37	HLSB	VSAT Check	Increased VSAT by another 5 dB (in total, changed from -7dB to 0 dB). No change. Asked operator to check all RF cables and VSAT.
632	2021-06-09	18:40	HLSB	VSAT Check	RF cable appears to have been damaged. Moving cable a little helped and station came back up. Shutting down to fix cable.
633	2021-06-09	18:50	HLSB	VSAT Check	SSPB cable has small scratch on the tape at the sspb end. Suspecting damage to feed horn. Plan to re-point the antenna.
634	2021-06-09	19:26	HLSB	VSAT Check	Replace feed horn. Contacted GE. They report signal is trash. Suspect bad Cygnus.
635	2021-06-09	19:50	HLSB	Temp Halt	Shut down to replace Cygnus. Need to bring a Cygnus from test site at PGC tomorrow.
636	2021-06-10	19:00	HLSB	VSAT Check	Co/X pol 25/0 dB.
637	2021-06-10	19:40	HLSB	Comments	New feedhorn installed with new rf cables.
638	2021-06-10	19:40	HLSB	Hardware Swap	Cygnus 217 removed, 172 installed to fix VSAT problem.
639	2021-06-10	19:41	HLSB	Comments	Station operation on London Carina 3 now.
640	2021-06-10	19:45	HLSB	Hardware Swap	New SSPB H0018A installed. Temperature profile needs to be updated.
No	Date	Time UT	Location	Activity	Comments
641	2021-06-10	19:46	HLSB	Cold-Boot	Done.
642	2021-06-10	19:47	HLSB	Comments	Cygnus was from test site at PGC, was configured for GPS on serial port. Serial port was removed.
643	2021-06-10	19:50	HLSB	DC Filter Check	On at 0.001 Hz. Unchanged.
644	2021-06-10	19:51	HLSB	Gain Check	Unchanged at 0.5.
645	2021-07-26	18:25	HLSB	Closed	End of operation.
646	2021-11-12	02:35	HRMB	New Station Code	Start recording in HRMB ringbuffers.
647	2022-03-02	20:58	HRMB	Service Visit	Stopped station for maintenance visit.
648	2022-03-02	21:00	HRMB	VSAT Check	X/Co. 3/33 dB.
649	2022-03-02	21:08	HRMB	Cold-Boot	Restarted OK.
650	2022-03-02	21:10	HRMB	DC Filter Check	Unchaged from On at 1 mHz.
651	2022-03-02	21:10	HRMB	Gain Check	Unchanged at 0.5.
652	2021-07-27	15:25	HRMB	Closed	End of operation.
653	2021-06-17		HSLB	Service Visit
654	2021-07-20	18:50	HSMO	New Station Code	New Station started on both Ottawa Hub NaqsServer. Switched from O64T to HSMO.
655	2021-07-20	19:28	HSMO	SSPB Check	SSPB profile corrected. All modem parameters checked, were ok. Screen captures done. Leaving the site.
656	2021-09-02	21:08	IGLN	New Station Code	Started recording at Ottawa Naqs2 in IGLN ringbuffers. Served by Telesat Anik E2R.
No	Date	Time UT	Location	Activity	Comments
657	2021-09-02	21:09	IGLN	DC Filter Check	Started with DC filter off.
658	2021-09-02	21:09	IGLN	Gain Check	Started with gain of 1.0 at 40 sps.
659	2021-09-02	21:10	IGLN	VSAT Check	Co/X at 31/1 dB.
660	2021-09-02	21:17	IGLN	Seismo Check	Mass Center and Calibration OK.
661	2021-09-02	21:18	IGLN	Hardware List	Cyg 284, Trd 770, ESP T3K44.
662	2021-09-02	21:53	IGLN	VSAT Check	Operating with BPSK, 32 KB. Eirp increase 6 dB, bad/good packet ration 118/6792.
663	2021-09-02	21:57	IGLN	New Station Code	Started recording at Ottawa Naqs1 in IGLN ringbuffers.
664	2021-09-02	22:03	IGLN	VSAT Check	Bad/good ratio 156/7703. Eirp increased by 1 dB.
665	2021-10-06	16:40	IGLN	Service Visit	To upgrade SSPB from 1 W to 2 Watt and re-point dish.
666	2021-10-06	16:41	IGLN	SSPB Check	2 Watt installed, 1 Watt removed.
667	2021-10-06	16:42	IGLN	VSAT Check	Isolation 30.0 dB. Eirp increase on 7 dB on Hub 9.
668	2021-10-06	16:45	IGLN	Gain Check	Unchaged at 1 and 40 sps.
669	2021-10-06	16:46	IGLN	DC Filter Check	Unchaged at no DC filter.
670	2021-06-18	00:01	IGLN	Restart	Station is back after down during winter months due to snow blcking the VSAT antenna.
671	2021-06-20	16:18	IGLN	Seismo Check	BHE component off-center. Signal on all channels look odd.
672	2021-08-22	20:16	IGLN	Closed	Moved, due to flooding of seismometer vault, to ILON.
No	Date	Time UT	Location	Activity	Comments
673	2021-07-31	23:25	IHLN	New Station Code	Start recording in IHLN ringbuffers.
674	2021-08-13	18:35	IHLN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
675	2021-09-14	21:50	IHLN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
676	2021-09-21	16:40	IHLN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
677	2021-07-19	17:28	IHLN	Feed Horn Box	New Feed Horn protective box installed. New cables and conduits installed.
678	2021-07-19	17:28	IHLN	Feed Window	Broken, replaced.
679	2021-07-19	17:28	IHLN	Firmware Upgrade	Libra 5.6201 installed.
680	2021-07-19	17:28	IHLN	Re-Point	Co-pol 25, x-pol 0 dB.
681	2021-07-19	17:28	IHLN	Service Visit	Site was working generally OK. Stopped for service.
682	2021-07-19	19:38	IHLN	Restart	Calibrated OK.
683	2021-07-18	15:42	IHLN	Closed	End of operation.
684	2021-09-27	23:54	ILKN	DC Filter Check	Started with DC filter off.
685	2021-09-27	23:54	ILKN	Gain Check	Started with software gain of 1.0 at 40 sps.
686	2021-09-27	23:54	ILKN	New Station Start	Start recording in ILKN ringbuffers.
687	2021-11-03	21:21	ILKN	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
688	2021-07-18	16:00	ILKN	VSAT Check	Co/x was unchanged at 27/0. No re-point needed.
No	Date	Time UT	Location	Activity	Comments
689	2021-07-18	16:19	ILKN	Gain Check	Unchanged at 1.0.
690	2021-07-18	16:21	ILKN	DC Filter Check	Unchanged off.
691	2021-07-18	16:35	ILKN	Cold-Boot	Station started after cold-boot test.
692	2021-07-18	17:50	ILKN	Service Visit	To check VSAT. Site was working before. All apper ok.
693	2021-08-23	21:14	ILON	Comments	Old code of IGLN is retired due to change of location.
694	2021-08-23	21:17	ILON	Hardware List	CYG620, TRD871, ESP Seismo T3P18 (auto-mass-lock)
695	2021-08-23	21:18	ILON	DC Filter Check	DC filter is not on.
696	2021-08-23	21:18	ILON	Gain Check	Gain of 1.0, sps 40.
697	2021-08-23	21:18	ILON	Site Geology	Solid bedrock a couple of feet below seismometer pier.
698	2021-08-23	21:19	ILON	Seismo Check	Waiting for pier to dry out, seismometer not connected yet.
699	2021-08-23	21:20	ILON	Require GPS Lock	Require GPS Lock is on.
700	2021-08-23	21:20	ILON	VSAT Check	30 dB of isolation on Telesat.
701	2021-08-23	23:00	ILON	New Station Start	AT new location, Igloolik Airport Weather Station, recording at Ottawa Hub Naqs2 and Naqs1.
702	2021-08-24	13:30	ILON	Seismo Swap	T3P18 has bad Z component, removed, T3K44 installed.
703	2021-08-24	13:49	ILON	Comments	End of new installation.
704	2021-09-12	20:00	INUQ	New Station Code	Internet, Ottawa Hub, at Inukjuak, Hudson Bay.
No	Date	Time UT	Location	Activity	Comments
705	2021-09-12	20:05	INUQ	Internet Station	On VPN.
706	2021-09-12	20:10	INUQ	Hardware List	Taurus 270, ESP T3B16, IP 86.34
707	2021-09-12	20:20	INUQ	40 sps, Gain 1, No DC filter, Require GPS Lock	Checked.
708	2021-09-16	22:00	IVKQ	New Station Code	Internet, Ottawa Hub, at Ivujivik, Hudson Bay.
709	2021-09-16	22:10	IVKQ	Hardware List	Taurus 201, ESP T3P18.
710	2021-09-16	22:20	IVKQ	40 sps, Gain 1, No DC filter, Require GPS Lock	Checked.
711	2021-09-16	22:25	IVKQ	Internet Station	On VPN.
712	2021-07-21	23:30	JERN	New Station Code	LUPN moved to this location. Station started with same hardware but on Telesat.
713	2021-07-22	01:05	JERN	Seismo Check	Mass-center and calibration ok.
714	2021-07-24	13:58	JERN	Gain Check	Gain is set to 1.0
715	2021-07-24	13:58	JERN	Hardware List	CYG389 TRD437 CMG-3ESP T3E89.
716	2021-07-24	13:59	JERN	DC Filter Check	Off.
717	2021-07-24	13:59	JERN	Require GPS Lock	On.
718	2021-07-24	13:59	JERN	VSAT Check	Isolation 30 dB. On Telesat Hub 9.
719	2021-07-24	14:00	JERN	Comments	Operation at 40 SPS.
720	2021-08-25	11:50	JOSN	New Station Code	Second Sedna station, started at Ottawa Hub, Naqs1,2, Telesat.
No	Date	Time UT	Location	Activity	Comments
721	2021-08-25	11:52	JOSN	Hardware List	Cyg392, Trd141, TS 373, 40T T47773, SSPB A0208A 1W.
722	2021-08-25	11:54	JOSN	DC Filter Check	Off.
723	2021-08-25	11:54	JOSN	Gain Check	1.0 at 40 sps.
724	2021-08-25	11:54	JOSN	Require GPS Lock	On.
725	2021-08-25	11:55	JOSN	Comments	All hardware except for Cygnus redeployed from EKTN.
726	2021-08-25	11:55	JOSN	VSAT Check	31 dB isolation.
727	2021-08-03	15:17	KASO	New Station Code	O54T is now recording in KASO ringbuffers at Ottawa Hub Naqs2.
728	2021-08-03	15:21	KASO	New Station Code	O54T is now recording in KASO ringbuffers at Ottawa Hub Naqs1.
729	2021-07-10	21:41	KASO	Service Visit	Just to adjust VSAT.
730	2021-07-10	22:18	KASO	Comments	Service continues.
731	2021-07-11	00:46	KASO	VSAT Check	Isolation improved from 10 to 16 dB.
732	2021-07-11	00:47	KASO	Comments	Feedhorn arms were upside down, corrected.
733	2021-07-11	00:49	KASO	Comments	General condition of site was fine.
734	2022-04-08		KELB	New Station Start	AC powered.
735	2021-08-23	22:17	KELB	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
736	2021-09-06	16:30	KELB	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
No	Date	Time UT	Location	Activity	Comments
737	2021-09-06	16:30	KELB	Gain Change	From 1.048576 to 0.5. Vpp unchanged at 40.
738	2021-09-12	09:25	KELB	DC Filter Change	Unchanged from on at 0.001 mHz corner frequency.
739	2021-09-12	09:25	KELB	Gain Change	From 0.5 to 0.1. Vpp unchanged at 40.
740	2021-09-23	22:25	KELB	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
741	2021-06-22	13:04	KILO	Hardware List	CYG397 TRD369 CMG-40T T4168. SPS 100, Gain 1.
742	2021-06-22	13:04	KILO	New Station Code	Start recording in KILO ringbuffers.
743	2021-06-22	13:04	KILO	Site Geology	Bedrock
744	2021-06-22	13:04	KILO	VSAT Start	x/c ??
745	2021-08-11	19:46	KILO	DC Filter Check	Unchanged from ON at 0.001 Hz.
746	2021-08-11	19:46	KILO	Gain Check	Software gain unchanged from 1.0.
747	2021-08-12	19:20	KILO	Seismo Check	Confirmed to be T4168.
748	2021-10-30	16:08	KILO	Service Visit	Station working ok but Trident did not connect after reboot.
749	2021-10-30	16:09	KILO	Wildlife	Live and dead mouce in seismo vault.
750	2021-10-30	16:10	KILO	Comments	First time Trident failed to connect due to bad 1.7201 firmware.
751	2021-10-30	16:18	KILO	Hardware Swap	Trident 516 installed, 369 removed.
752	2021-10-30	17:35	KILO	SR Change	Incorrectly set to 40 sps.
No	Date	Time UT	Location	Activity	Comments
753	2021-10-30	17:36	KILO	VSAT Check	Before 30/4 now 30/1 dB.
754	2021-10-30	17:37	KILO	Gain Check	Remained at 1, as before.
755	2021-10-30	17:38	KILO	DC Filter Check	Remained on at 1 mHz as before.
756	2021-10-30	17:40	KILO	Repair	Seismo vault sealed.
757	2021-11-01	13:55	KILO	SR Change	Restored from 40 to 100 sps.
758	2021-11-01	13:56	KILO	Firmware Upgrade	Trident 1.7210 in B.
759	2021-11-01	14:23	KILO	Firmware Upgrade	Trident 1.7210 in A and active.
760	2021-08-19	13:11	KILO	Service Visit	To upgrade seismometer.
761	2021-08-19	13:12	KILO	Seismo Swap	ESP T3D69 installed, 40T T4186 removed.
762	2021-08-19	14:25	KILO	Cold-Boot	Standard procedure.
763	2021-08-19	14:26	KILO	Restart	With new seismometer, recording at Ottawa Hub on Naqs2.
764	2021-08-19	14:27	KILO	Gain Check	Unchanged at 1.
765	2021-08-19	14:28	KILO	DC Filter Check	Unchanged at on and 0.001 Hz.
766	2021-08-19	14:29	KILO	VSAT Check	Co/x at 20/0 dB, unchanged.
767	2021-08-19	14:47	KILO	Seismo Check	Vertical component of new seismometer appeared to have been unlocked during transportation. However, all channels mass-centred ok and calibrated ok. Calibration singals at 1, 5 and 10 seconds around 14:47 UT look normal.
768	2021-08-19	14:50	KILO	Comments	Mouse droppings in seismo vault.
No	Date	Time UT	Location	Activity	Comments
769	2021-08-19	14:51	KILO	Comments	Seismo may have a bad bubble, used external bubble to level. Inner vault cover was not installable but insolation covers installed. Should be adequate.
770	2021-08-19	14:52	KILO	Comments	Black bears spotted nearby but not bothering the site.
771	2021-08-19	15:13	KILO	Comments	Naqs1 restarted with new seismomter.
772	2021-07-28	13:45	KLBO	New Station Code	Start recording in KLBO ringbuffers.
773	2021-08-25	20:36	KLBO	Service Visit	Station was not transmitting, Cygnus found in Test mode.
774	2021-08-25	21:30	KLBO	Seismo Swap	CMG-40T T4567 removed, 40T T4317 installed.
775	2021-08-25	21:30	KLBO	VSAT Start	Co-pol 29, X-pol 0.
776	2021-08-26	12:25	KLBO	Service Visit	Stopped to replace Trident due to noise on n/s comp.
777	2021-08-26	12:40	KLBO	DC Filter Check	Unchanged at 0.001 Hz and on.
778	2021-08-26	12:40	KLBO	Gain Check	Unchanged at 0.5, sample rate 100.
779	2021-08-26	12:40	KLBO	Hardware Swap	Trident 490 installed. TRD501 removed. Restarted. Still noisy.
780	2021-08-26	12:58	KLBO	Seismo Swap	CMG-40T T4317 removed, 40T T4567 installed.
781	2022-04-01	17:15	KLBO	Seismo Swap	CMG-40T removed, ESP T3H26 installed.
782	2022-04-01	17:20	KLBO	VSAT Check	X/Co pol 3/34 dB.
783	2022-04-01	17:30	KLBO	Comments	No change to gain of dc filter, station was good and secure.
784	2021-06-03	17:00	KLNB	Comments	VSAT errors must be due to antenna pointed while Eirp power was at -7dB. Power is restored to 0 dB at Hub and a re-point is needed.
No	Date	Time UT	Location	Activity	Comments
785	2021-06-11	17:12	KLNB	Service Visit	To improve VSAT.
786	2021-06-11	17:14	KLNB	VSAT Check	Re-point. Co/X now at 26/0 dB. Was 22/0 dB before.
787	2021-06-11	17:15	KLNB	Comments	Earlier pointing was done when raining. No good. Today is cloudy but ok.
788	2021-06-11	17:16	KLNB	Comments	In Trident Operationl screen, RX overrun increased from 22 to 30 in about 10 mins. No good. Bus problem?
789	2021-06-11	17:43	KLNB	Cold-Boot	All is ok. Trident screen was checked. Overruns look ok.
790	2021-06-11	17:44	KLNB	DC Filter Check	DC filter is on at 0.001 HZ. Unchanged.
791	2021-06-11	17:45	KLNB	Comments	Construction work in underway near the site. Plan to finish in a few months.
792	2021-06-11	17:45	KLNB	Gain Check	Is 0.5, unchanged.
793	2021-06-11	17:46	KLNB	Comments	When construction is done, school buses will park near the site. Expect noise during their work hours.
794	2022-02-24	18:21	KLNB	Service Visit	Due to bad seismic data.
795	2022-02-24	18:22	KLNB	Comments	Flooded seismo, water level 5 cm above connector. Cleaned up, changed seismo cable, restarted.
796	2022-02-24	18:23	KLNB	Seismo Check	Mass-Centered ok.
797	2022-02-24	18:26	KLNB	Seismo Check	Calibrated OK. End of service visit.
798	2021-06-22	15:55	KLNB	Closed	End of Operation.
799	2021-08-04	16:30	KNDN	New Station Code	Start recording in KNDN ringbuffers.
800	2021-08-21	19:24	KNDN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
No	Date	Time UT	Location	Activity	Comments
801	2021-09-14	21:10	KNDN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
802	2021-09-21	22:26	KNDN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
803	2021-07-20	19:19	KNDN	DC Filter Check	DC removal filter is off.
804	2021-07-20	19:19	KNDN	Feed Horn Box	New Feed Horn protective box installed. New calbes and conduits installed.
805	2021-07-20	19:19	KNDN	Feed Window	Replaced.
806	2021-07-20	19:19	KNDN	Firmware Upgrade	Libra 5.6201, TS 1.23, Trident 1.7201, 1.23.
807	2021-07-20	19:19	KNDN	Gain Change	Software gain changed to 1.0.
808	2021-07-20	19:19	KNDN	Hardware Swap	Cygnus 419 installed, 260 removed.
809	2021-07-20	19:19	KNDN	Hub Swap	Served by Ottawa Hub.
810	2021-07-20	19:19	KNDN	Re-Point	Co-pol 30, X-pol 0 dB.
811	2021-07-20	19:19	KNDN	Restart	Calibrated & mass-centred ok.
812	2021-07-20	19:19	KNDN	Service Visit	Site was down (dead Cygnus). Pinhole in feed window memberane.
813	2021-08-12	17:57	KNDN	DC Filter Check	Unchanged from Off.
814	2021-08-12	17:57	KNDN	Gain Check	Software gain unchanged from 1.
815	2021-11-04	15:24	KNDN	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
816	2021-08-20	20:20	KNDN	Service Visit	To re-point antenna and borrow Cygnus.
No	Date	Time UT	Location	Activity	Comments
817	2021-08-20	20:21	KNDN	Re-Point	Co/X improved from 30/5 to 30/1 dB.
818	2021-08-20	20:25	KNDN	Hardware Swap	Cygnus 419 removed, Cyg 557 installed.
819	2021-08-20	20:26	KNDN	Comments	Cyg 557 has bad com ports but they are not used here.
820	2021-08-20	20:27	KNDN	Comments	New Cyg added to Naqs2, Ottawa Hub.
821	2021-08-20	20:31	KNDN	Comments	New Cyg added to Naqs1, Ottawa Hub.
822	2021-08-20	20:42	KNDN	Restart	With new Cygnus 557.
823	2021-08-20	21:43	KNDN	Comments	New Cyg added to Naqs1, Ottawa Hub.
824	2021-08-20	21:45	KNDN	Comments	Lost some data and is not doing ReTX right now. Is it due to Cygnus 557 buffers not flushed?
825	2021-07-16	19:30	KNDN	Service Visit	To restore dead station.
826	2021-07-16	19:40	KNDN	Wildlife	Damage to power cable was fixed.
827	2021-07-16	19:50	KNDN	Restart	Station restarted
828	2022-04-27		KSVO	New Station Start	DC (Solar Panels). Installed in NY state.
829	2021-09-24		KSVO	Closed	Plan to move station.
830	2021-09-24	12:00	KSVO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
831	2021-11-15	20:30	KSVO	Hardware Swap	Removed Cygnus 184, installed 171. Kept same Trident.
832	2021-11-15	22:00	KSVO	Reopened	Libra 5.31, Tsr1.21, Trd. 16202, epsd 123, gain 0.1, DC removal filter on at 0.001 Hz.
No	Date	Time UT	Location	Activity	Comments
833	2021-11-05	19:00	KSVO	Service Visit	Station went down after days of acting up.
834	2021-11-05	19:01	KSVO	VSAT Check	Before repoint attemp, 32/2, after 32/2 dB. No chagne.
835	2021-11-05	19:02	KSVO	Battery Check	All batteries and charge controller ok.
836	2021-11-05	19:03	KSVO	Cables	LNB cable found loose. All cables tightened.
837	2021-11-05	19:05	KSVO	Comments	Was LNB cable the only reason for problems??
838	2021-08-18	17:56	LAIN	New Station Start	HB, Lailor River, recording on Naqs1 and Naqs2, Ottawa Hub.
839	2021-08-18	17:59	LAIN	DC Filter Check	DC filter is not on.
840	2021-08-18	17:59	LAIN	Gain Check	Gain of 1.0, sps 40.
841	2021-08-18	17:59	LAIN	Hardware List	Cyg 261, Trd 248, sspb A0011A, 2 W, seismo, ESP, T3b27.
842	2021-08-18	18:00	LAIN	Comments	Com port is not working on Cyg 261 but is not needed here.
843	2021-08-18	18:01	LAIN	Comments	Mass centred and calibrated ok.
844	2021-08-18	18:01	LAIN	Require GPS Lock	Require GPS Lock is on.
845	2021-08-18	18:01	LAIN	VSAT Check	On telesat, 30 dB of isolation.
846	2021-08-18	18:02	LAIN	Comments	Team are finishing off seismometer vault.
847	2021-08-18	18:02	LAIN	Site Geology	Bedrock site.
848	2021-08-31	11:57	LAIN	Comments	Unable to do scheduled service. Trident and /or seismometer are broken. No seismic data for months.
No	Date	Time UT	Location	Activity	Comments
849	2021-08-31	12:02	LAIN	TDMA Halt	Removed from TDMA (Cygnus 261, carina 115) until next visit. Station down.
850	2021-09-13		LDGN	New Station Start	DC (Solar Panels).
851	2021-07-22	17:00	LDGN	Hardware Swap	Cygnus 158/HRD 209 replaced with Cygnus 245/Trident 237.
852	2021-07-22	17:00	LDGN	Temp Stop	Stopped recording in ringbuffers LDGN to swap electronics.
853	2021-07-23	01:00	LDGN	SR Change	Sampling rate from to 20 sps to 40 sps.
854	2021-07-23	16:00	LDGN	Restart	started recording in new LDGN ringbuffers.
855	2021-08-27		LDGN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
856	2021-09-21	15:56	LDGN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
857	2021-07-09	19:30	LDGN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
858	2021-07-09	19:30	LDGN	Feed Window	Replaced.
859	2021-07-09	19:30	LDGN	Firmware Upgrade	Libra 5.6201 installed and other firmware.
860	2021-07-09	19:30	LDGN	Gain Check	Software gain 1.0, DC removal filter on at 1 mHz, Input range 40 vPP.
861	2021-07-09	19:30	LDGN	Hardware Swap	Trident 423 installed, 237 removed.
862	2021-07-09	19:30	LDGN	Hub Swap	Served by Ottawa Hub.
863	2021-07-09	19:30	LDGN	Re-Point	SSPB was not replaced (no spare available). Cleaned-up old SSPB installed. Co-pol 17-20, X-pol 0 dB. IP 245. Pinged ok.
864	2021-07-09	19:30	LDGN	Service Visit	Site was down. Memberane on feed window was damaged. SSPB full of water.
No	Date	Time UT	Location	Activity	Comments
865	2021-08-12	13:00	LDGN	DC Filter Change	Changed from On to Off.
866	2021-08-12	13:00	LDGN	Gain Check	Unchanged from 1.0.
867	2021-11-04	14:48	LDGN	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
868	2021-06-11	19:42	LDGN	VSAT Check	Problem with VSAT: Dish out or Cygnus problem. TX is down by 5 dB but shape is ok. No data coming.
869	2021-06-11	19:44	LDGN	Comments	Site probably need a visit.
870	2022-05-03	01:22	LDGN	Closed	End of Operation.
871	2021-06-16	21:30	LDIO	New Station Code	Started recording on Naqs2 in LDIO ringbuffers.
872	2021-06-16	21:35	LDIO	New Station Code	Started recording on Ottawa Naqs1 in LDIO ringbuffers.
873	2021-06-16	21:38	LDIO	Seismo Check	Low frequency ride on Vertical comp.
874	2021-06-07	16:00	LDIO	Service Visit	To replace seismo and repoint.
875	2021-06-07	16:30	LDIO	Re-Point	X/co 0/28 dB, 2 dB improvement.
876	2021-06-07	16:45	LDIO	Seismo Swap	3T seismometer removed due to LP noise, 3ESP s/n T3K42 installed.
877	2021-06-07	16:57	LDIO	Seismo Check	Mass centred and calibrated ok.
878	2021-07-25	01:00	LGSN	New channel prototype	Channel prototype to Broad band, Trident and CMG-40T seismometer (BHZ-2 to BHZ-3, BHN-2 to BHN-3, BHE-2 to BHE-3).
879	2021-08-13	23:08	LGSN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
880	2021-09-14	18:40	LGSN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
No	Date	Time UT	Location	Activity	Comments
881	2021-09-20	14:45	LGSN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
882	2021-07-08	16:00	LGSN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
883	2021-07-08	16:00	LGSN	Feed Window	Feed window replaced.
884	2021-07-08	16:00	LGSN	Firmware Upgrade	Libra 5.6201 installed.
885	2021-07-08	16:00	LGSN	Re-Point	Co-pol 25, X-pol 0 dB.
886	2021-07-08	16:00	LGSN	Service Visit	Site was working OK.
887	2021-08-13	14:59	LGSN	Hardware Swap	Switched from London to Ottawa Hub.
888	2021-08-13	16:00	LGSN	Service Visit	Animal damage. Feed horn bent, feed window pecked. Both fixed.
889	2021-08-13	16:01	LGSN	VSAT Check	Co/X 23/0 dB.
890	2021-08-13	16:02	LGSN	Comments	Need large wrench for next visit to tighten antenna.
891	2021-08-13	16:43	LGSN	Restart	Station restarted, Ottawa Hub, both Naqsservers.
892	2021-07-17	16:25	LGSN	Closed	End of Operation.
893	2021-09-08	17:00	LINO	New Station Code	Start recording in LINO ringbuffers.
894	2021-09-17	01:50	LINO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
895	2021-09-17	01:50	LINO	Gain Change	From 1.048576 to 0.1.
896	2022-05-04	14:20	LINO	Closed	End of Operation.
No	Date	Time UT	Location	Activity	Comments
897	2022-05-07	15:59	LITE	VSAT Check	X-pol is off by 5 dB. Site visit is required.
898	2022-05-07	16:00	LITE	Comments	Eirp Inc. changed from -2 to -7 dB.
899	2021-06-10	17:26	LONDON	Carina Hubs	3 out of 4 were hung due to power switch. Cold booted to fix problem.
900	2021-06-10	17:27	LONDON	Carina Hubs	Carina Hubs and fans will be moved to UPS tomorrow.
901	2021-10-31	15:10	LONDON	Hub Swap	All stations but TOBO moved from Carina 29 to Carina30 and 31.
902	2021-06-10	17:25	LONDON HUB	Comments	Moved NAQS1 and Polaris firewall, 2 network switches, modem, monitor and KVM switch to 24 hour UPS.
903	2021-05-25	15:00	LONDON HUB	Re-Point	Co/X improved by 2 dB to 30/0 dB.
904	2021-10-31	01:00	LONDON HUB	Hub Swap	All stations moved from Carina 28 to Carina30. Carina 28 powered down.
905	2022-04-10	17:00	LONDON HUB	VSAT Check	X-pol 30 dB, power improved by 2 dB.
906	2021-07-11	22:22	LUPN	Hardware List	CYG389 TRD437 CMG-3ESP T3E89, SPS 40, Gain 1., DC filter on at 1 mHz.
907	2021-07-11	22:22	LUPN	New Station Code	Start recording in LUPN ringbuffers.
908	2021-07-11	22:22	LUPN	SSPB Check	2 Watts SSPB, S/N 16462
909	2021-07-11	22:22	LUPN	Site Geology
910	2021-07-11	22:22	LUPN	VSAT Start	co-pol 25 x-pol 0
911	2021-07-12	19:17	LUPN	DC Filter Check	DC filter is turned off.
912	2021-07-12	21:31	LUPN	Restart	Initial installation of battery charger at the back of the antenna created spikes on CSA CANOPUS Riometer nearby. The battery charger was moved away from antenna to inside the CSA building and station restarted at 21:31 UT. Data prior to this time are disrupted frequently.
No	Date	Time UT	Location	Activity	Comments
913	2021-08-12	18:06	LUPN	DC Filter Check	Unchanged from Off.
914	2021-08-12	18:06	LUPN	Gain Check	Software gain unchanged from 1.
915	2021-11-04	15:26	LUPN	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
916	2021-10-01	19:18	MADG	New Station Start	At Ile d'Entree, near Magdelan Is., NS.
917	2021-10-02	23:37	MADG	Recording Hub	London.
918	2021-10-02	23:38	MADG	DC Filter Check	DC filter is off.
919	2021-10-02	23:38	MADG	Gain Check	Gain of 1.0 at 100 sps.
920	2021-10-02	23:38	MADG	SR Change	Incorrectly reported 100 sps, it remains at 40 sps until Oct. 21 at 12:48 UT.
921	2021-10-02	23:39	MADG	Require GPS Lock	On.
922	2021-10-02	23:39	MADG	VSAT Check	2/30 dB.
923	2021-10-02	23:40	MADG	Hardware List	Cyg254, TRD767, sspb h0019a, ip 254.
924	2021-10-02	23:41	MADG	SSPB Check	Soil/clay.
925	2021-10-02	23:41	MADG	Seismo Check	Seismometer T3A81 is damaged, needs replacement.
926	2021-10-02	23:42	MADG	Comments	Antenna is mounted on King Post. Site is solar-powered.
927	2021-10-21	12:48	MADG	SR Change	From incorrect 40 sps to correct 100 sps.
928	2021-10-22	14:25	MADG	Seismo Swap	Seismo with bad Z component swapped with good seismo.
No	Date	Time UT	Location	Activity	Comments
929	2021-10-22	14:25	MADG	Seismo Swap	T3A81 removed, T3B22 installed.
930	2021-09-06	14:43	MADG	Carina Swap	Switched from SES-AM to Telesat, Carina 92, London to Ottawa Hub.
931	2021-09-06	14:44	MADG	Comments	Corrosion problem, feed horn need to be replaced on next service.
932	2021-09-06	14:44	MADG	VSAT Check	30 dB isolation, strong signl.
933	2021-09-06	14:45	MADG	Comments	Cell phone coverage from site, but poor line.
934	2021-10-15	14:30	MALG	New Station Start	Started station Malagash, NS recording at London Hub.
935	2021-10-19	19:01	MALG	Hardware List	Cygnus 398, Trd 418, seismo ESP, s/n T3B20.
936	2021-10-19	19:03	MALG	DC Filter Check	Off.
937	2021-10-19	19:03	MALG	Gain Check	Gain 1.0, SPS 100.
938	2021-10-19	19:03	MALG	VSAT Check	29/0 dB.
939	2021-10-19	19:04	MALG	Require GPS Lock	On.
940	2021-08-23	16:53	MALG	Comments	Switched from SES-AM to Telesat.
941	2021-08-23	16:54	MALG	Comments	F-Connector repaired on LNB.
942	2021-08-23	16:54	MALG	VSAT Check	34.5 dB isolation.
943	2021-06-20	19:18	MALO	Hardware List	Cyg392 Trd361 CMG-40T T4774, SPS 40, Gain 1.
944	2021-06-20	19:18	MALO	New Station Code	Start recording in MALO ringbuffers.
No	Date	Time UT	Location	Activity	Comments
945	2021-06-20	19:18	MALO	SR Change	SR change to100 sps did not register. SR is still at 40.
946	2021-06-20	19:18	MALO	Site Geology	Bedrock. About 1.5 km from lake.
947	2021-06-20	19:18	MALO	VSAT Start	Xpol 1, Co-pol 31
948	2021-07-17	20:55	MALO	Service Visit	Station was OK but Hub communication to it was not possible due to unknown problem. Power was turned off.
949	2021-07-17	21:01	MALO	Restart	Restarted without any hardware change.
950	2021-07-17	21:15	MALO	Hub Login	Hub communication restored. Logged in an change sample rate from 40 to 100 sps on Cygnus 392.
951	2021-07-17	22:00	MALO	Temp Stop	Station stopped. End of Cygnus 392.
952	2021-07-17	22:22	MALO	Hardware Swap	Cygnus 422 installed, 392 removed.
953	2021-07-17	22:34	MALO	Temp Stop	Stopped to re-connect temperature sensor.
954	2021-07-17	22:39	MALO	Restart	Restarted.
955	2021-07-17	22:52	MALO	Gain Check	Software gain 1.0 , DC removal filter ON at 1 mHz, Input range 40 Vpp.
956	2021-07-17	22:52	MALO	Sample Rate Change	Sample rate is set to 100 SPS, on Cygnus 422. This is start of good data with new sample rate.
957	2021-08-11	19:42	MALO	DC Filter Check	Unchanged from ON at 0.001 Hz.
958	2021-08-11	19:42	MALO	Gain Check	Software gain unchanged from 1.0.
959	2021-10-29	20:30	MALO	Service Visit	Station not working ok due to bad Cygnus? Visit indicated old Cygnus not working in Test mode. No physical damage observed at structures.
960	2021-10-29	20:31	MALO	Hardware Swap	Cyg 422 removed, 220 installed.
No	Date	Time UT	Location	Activity	Comments
961	2021-10-29	20:32	MALO	VSAT Check	28/1. No change from installation time.
962	2021-10-29	20:34	MALO	Restart	All OK with new Cygnus.
963	2021-10-29	20:40	MALO	Gain Check	Unchanged from 1.
964	2021-10-29	20:41	MALO	DC Filter Check	Unchaged from On at 1 mHz.
965	2021-11-03	16:04	MALO	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
966	2021-11-10	21:05	MALO	Comments	Rebooted Time Server to fix gps sat problem.
967	2021-08-17	14:00	MALO	DC Filter Check	Unchaged at on and 1 mHz.
968	2021-08-17	14:00	MALO	VSAT Check	Co/x unchanged at 29/0 dB.
969	2021-08-17	14:18	MALO	Service Visit	To upgrade seismometer.
970	2021-08-17	14:19	MALO	Comments	There is a new locked gate on the way to the site. However, battery box security cable was cut open but box was ok. Wire to one solar panel was cut, fixed.
971	2021-08-17	14:20	MALO	Seismo Swap	ESP T3J87 installed, 40T T4774 removed.
972	2021-08-17	14:52	MALO	Cold-Boot	To make sure all config. parameters are saved correctly.
973	2021-08-17	14:53	MALO	Restart	Station restarted. Both Ottawa Hub Naqsservers receive data.
974	2021-08-17	14:55	MALO	Gain Check	Unchaged at 1.0 (this is default for FedNor1).
975	2021-08-17	15:34	MALO	Comments	Some new mining/drilling activity near by (about 2 km).
976	2021-08-18	16:08	MALO	Comments	Security screws installed on battery boxes.
No	Date	Time UT	Location	Activity	Comments
977	2021-07-26	20:00	MCKN	New Station Code	Start recording in MCKN ringbuffers.
978	2021-07-26	20:01	MCKN	LVD Check	The Low Volt Disconnect set to 11.0 VDC instead of 11.5.
979	2021-09-20	16:30	MCKN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
980	2021-09-20	16:30	MCKN	Repair	Wildlife damage repaired. Station re-started.
981	2021-09-25	16:40	MCKN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
982	2021-07-07	18:11	MCKN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
983	2021-07-07	18:11	MCKN	Firmware Upgrade	Libra 5.6201 installed.
984	2021-07-07	18:11	MCKN	Re-Point	Co-pol 22, X-pol 0 dB. IFL loss at 3 db.
985	2021-07-07	18:11	MCKN	Service Visit	Cables were damaged but feed window and sspb ok.
986	2021-07-07	18:30	MCKN	Hub Swap	Served by Ottawa Hub.
987	2021-08-12	12:30	MCKN	DC Filter Check	Unchanged from Off.
988	2021-08-12	12:30	MCKN	Gain Change	Software gain changed from 1.048576 to 1.0.
989	2021-11-04	15:08	MCKN	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
990	2021-08-14	14:30	MCKN	Service Visit	Trident not communicating to NMX bus, replaced.
991	2021-08-14	14:31	MCKN	Comments	Trd 137 had failed on July 30, 2004. Never recovered.
992	2021-08-14	14:31	MCKN	Hardware Swap	Trident 137 removed, 746 installed.
No	Date	Time UT	Location	Activity	Comments
993	2021-08-14	14:32	MCKN	Seismo Swap	ESP T3J30 installed. 40T T4938 removed
994	2021-08-14	15:50	MCKN	Restart	Restarted recording, Ottawa.
995	2021-08-14	15:51	MCKN	Cold-Boot	Standard procedure.
996	2021-08-14	15:52	MCKN	Gain Check	Unchanged at 1.0 and sps of 40.
997	2021-08-14	15:53	MCKN	DC Filter Check	Unchanged at not on.
998	2021-08-14	18:17	MCKN	Comments	Started recording MT data on both Naqsservers at Ottawa.
999	2021-08-14	18:38	MCKN	Comments	MT Nims instrument configured at low gain with filter on DC.
1000	2021-08-14	18:44	MCKN	Comments	Old 486 computer used for MT setup has failed.
1001	2021-09-14	03:00	MCKN	Comments	Trident 746 is not communicating to Cygnus. No seismic data. This is second time that Cygnus 219 at this site is failing to service the NMX bus or causing Trident to die.
1002	2021-09-15	18:00	MCKN	Restart	Logged to MCKN over VSAT, Trident not showing. Reboot TimeServer in an attempt to power-cycle NMX bus.
1003	2021-09-15	18:07	MCKN	Restart	Reboot Cygnus in attempt to restart the Trident.
1004	2021-09-15	18:20	MCKN	Comments	Booting TimeServer and Cygnus did not fix the problem. Trident is not communicating. On TS Instrument screen, bytes sent are increasing, bytes/packets received continue to be zero.
1005	2021-07-20	18:00	MCKN	Service Visit	To restore seismic and service MT.
1006	2021-07-20	18:01	MCKN	Hardware Swap	Cygnus 550, Trdident 245 installed on Hub 6.
1007	2021-07-20	18:20	MCKN	Comments	Servicing MT equipment.
1008	2021-07-20	20:15	MCKN	Gain Check	Confirm gain is at 1.0.
No	Date	Time UT	Location	Activity	Comments
1009	2021-07-20	20:16	MCKN	Comments	Finished MT, replace electords and checked Mag orientation and replace gps antenna mast. GPS was locked on MT.
1010	2021-07-20	20:16	MCKN	Comments	Require GPS Lock is on.
1011	2021-07-20	20:16	MCKN	DC Filter Check	Is not one.
1012	2021-07-20	20:17	MCKN	Comments	Team leaving site for Snap Lake. Due to leave for YK tomorrow.
1013	2022-05-07	21:00	MEDO	New Station Code	Started recording at MEDO ringbuffers.
1014	2022-05-07	21:01	MEDO	Hardware List	Cyg 394, TRD095, TS375, ESP T3B91, SSPB a0117a.
1015	2022-05-07	21:02	MEDO	VSAT Check	Co/X pol 36/6 dB.
1016	2022-05-07	21:03	MEDO	Gain Check	Started at Gain 0.5, sps 100.
1017	2022-05-07	21:05	MEDO	DC Filter Check	Started with DC filter on at 1 mHz.
1018	2022-05-07	21:07	MEDO	Comments	Fence installed to stop cows.
1019	2022-05-10	20:00	MEDO	Firmware Upgrade	Libra firmware to V6.65.01.
1020	2022-05-10	20:05	MEDO	Firmware Upgrade	TS upgraded to V2.00.00.
1021	2022-05-10	20:10	MEDO	SSPB Check	SSPB gain table set ftat to 45.0 dB.
1022	2022-05-10	20:15	MEDO	Comments	TX IFL loss set to 2.0 dB for 6 m cable.
1023	2022-05-10	20:20	MEDO	Comments	Ringbuffer sizes changed (BDunn).
1024	2022-01-13	18:00	MEDO	Service Visit	To upgrade and fix power system
No	Date	Time UT	Location	Activity	Comments
1025	2022-01-13	18:10	MEDO	Power Check	Added 2 batteries. LVD reset from 12 VDC to 11.5 VDC.
1026	2022-01-13	18:20	MEDO	Re-Point	Before x/c was 32/2, after repoint it is 32/1 dB.
1027	2022-01-13	18:30	MEDO	Comments	Electric fence installed by land owner.
1028	2022-04-07		MGCB	New Station Start	DC (Solar Panels).
1029	2021-08-26	20:30	MGCB	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1030	2021-09-12	09:44	MGCB	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
1031	2021-09-12	09:44	MGCB	Gain Change	From 1.048576 to 0.1.
1032	2021-09-24	09:24	MGCB	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1033	2021-06-27	16:04	MGCB	Gain Change	Software gain at 1.0 (IA: check with IAK records)
1034	2021-06-27	16:04	MGCB	Hardware Swap	Cygn180 replaced with Cyg327. All othe hardware the same.
1035	2021-08-11	18:54	MGCB	DC Filter Check	Unchanged from ON at 0.001 Hz.
1036	2021-08-11	18:54	MGCB	Gain Change	Software gain changed from 0.1 to 0.5.
1037	2021-11-04	16:42	MGCB	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
1038	2022-05-13	12:52	MGCB	Closed	End of Operation.
1039	2021-11-23	01:33	MGCB	Hardware Swap	Trident 080 installed, 083 removed.
1040	2021-08-04	01:25	MGTN	New Station Code	Start recording in MGTN ringbuffers.
No	Date	Time UT	Location	Activity	Comments
1041	2021-08-04	16:20	MGTN	Trident swap	Changed Trident from 122 to 227.
1042	2021-08-27	21:42	MGTN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1043	2021-09-23	21:??	MGTN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1044	2021-09-23	21:??	MGTN	Software bug.	Station had lost TDMA. Stopped.
1045	2021-07-20	15:31	MGTN	Before Re-Point	Before any re-adjustment, co-pol was low at 15 dB and no x-pol detected, indicating unstable antenna base.
1046	2021-07-20	15:31	MGTN	Feed Horn Box	New Feed Horn protective box installed. New cables and conduits installed.
1047	2021-07-20	15:31	MGTN	Firmware Upgrade	Libra 5.6201 installed?
1048	2021-07-20	15:31	MGTN	Re-Point	After re-pointing, co-pol was 21 with x-pol of 0 dB, improved as expected.
1049	2021-07-20	15:31	MGTN	SSPB Check	2 Watts SSPB, S/N 16460 installed. Profile (25/46.9, -40/46.0, 50/47.5 entered).
1050	2021-07-20	15:31	MGTN	Service Visit	Site was working OK. Stopped for service. SSPB cable was loose, connector fell off. Minor damage to tarp on battery box.
1051	2021-07-20	16:39	MGTN	Restart	Calibrated & mass-centred ok.
1052	2022-02-23	19:03	MGTN	Comments	Station was not sending seismic signal. VSAT login showed no Trident. Rebooted.
1053	2022-02-23	19:05	MGTN	Comments	Reboot did not solve problem. Trident not showing. No seismic signal.
1054	2022-05-13	20:30	MGTN	Temp Halt	Station was removed from carina 31, TDMA. No data coming from Trident.
1055	2021-08-18	16:30	MGTN	Service Visit	Trident found dead. Swapped.
1056	2021-08-18	17:05	MGTN	Hardware Swap	Trident 694 installed, 178 removed.
No	Date	Time UT	Location	Activity	Comments
1057	2021-08-18	17:08	MGTN	Hub Swap	Station moved from London to Ottawa Hub.
1058	2021-08-18	20:00	MGTN	Hardware Swap	Cygnus 261 removed, 557 installed.
1059	2021-08-18	20:01	MGTN	VSAT Check	Poor VSAT. Swapped Cygnus, no help. Did a re-point, improved Co/x from 13/0 to 26/0.
1060	2021-08-18	20:02	MGTN	Comments	Cyg 261 removed from MGTN might have been ok.
1061	2021-08-19	20:18	MGTN	Comments	Starting MT data at Ottawa Hub on Naqs2.
1062	2021-08-19	20:25	MGTN	Comments	Starting MT data at Ottawa Hub on Naqs1.
1063	2021-07-20	14:40	MGTN	Service Visit	To fix MT equipment.
1064	2021-07-20	14:41	MGTN	Wildlife	Sever damage, beyone repair, to MT equipment.
1065	2021-07-20	14:45	MGTN	Comments	Seismic is ok, MT can not be repair. Closed.
1066	2021-08-31	12:17	MGTN	Comments	Unable to do scheduled service. Station has been down since 2005.
1067	2021-08-31	12:18	MGTN	TDMA Halt	Removed from TDMA (Cygnus 559, Carina 62) until next visit. Station down.
1068	2022-03-22	23:48	MH1B	Closed	End of Operation.
1069	2022-03-20	22:16	MH2B	Closed	End of Operation.
1070	2021-08-13	23:14	MH3B	New Station Start	Started recording at Ottawa Hub Naqs1 and 2.
1071	2021-08-13	23:15	MH3B	Hardware List	Cyg 616, Trd 854, Trd 856, sspb a0401a, 40T T4776.
1072	2021-08-13	23:15	MH3B	VSAT Check	40/3 dB.
No	Date	Time UT	Location	Activity	Comments
1073	2021-08-13	23:16	MH3B	Comments	Seismometer is oriented to True North.
1074	2021-08-13	23:17	MH3B	Gain Check	Trd 854, Gain 0.5, sps 40.
1075	2021-08-13	23:18	MH3B	DC Filter Check	Unticked on Trd 854.
1076	2021-08-13	23:18	MH3B	Gain Check	Trd 856, Gain 0.5, sps 40.
1077	2021-08-13	23:19	MH3B	DC Filter Check	Trd 856, unticked.
1078	2021-08-13	23:20	MH3B	Require GPS Lock	Require GPS lock to lock is on on both Tridents.
1079	2021-08-13	23:20	MH3B	Site Geology	Riverbed silt, seismo on concrete slab.
1080	2021-08-13	23:21	MH3B	Comments	Golf course site.
1081	2021-08-13	23:21	MH3B	Comments	Seismo is at 46.30846 N 119.33798 W 117 m
1082	2021-08-14	00:12	MH3B	Comments	Wind sensor data are received at the Hub after a power cycle of the WS425 Wind Sensor. Team about to leave the site.
1083	2021-08-11	18:28	MH4B	New Station Start	Started at MSH site close to volcano
1084	2021-08-11	18:29	MH4B	Hardware List	Cyg 619, Trd 064, TRD 137, sspb a0406a, seismometer 40T, T4777
1085	2021-08-11	18:31	MH4B	Comments	Seismometer is oriented to North.
1086	2021-08-11	18:32	MH4B	Gain Check	TRD 064, SPS 40, Gain 0.5
1087	2021-08-11	18:32	MH4B	VSAT Check	36/5 dB.
1088	2021-08-11	18:36	MH4B	DC Filter Check	TRd 064, DC filter in not on.
No	Date	Time UT	Location	Activity	Comments
1089	2021-08-11	18:37	MH4B	DC Filter Check	Trd 137, DC is not on.
1090	2021-08-11	18:37	MH4B	Gain Check	Trd 137, sps 40, Gain 0.5
1091	2021-08-11	18:38	MH4B	Require GPS Lock	Require GPS Lock is on on both Tridents.
1092	2021-08-11	18:38	MH4B	Site Geology	Volcanic ash. Seismo on cement block.
1093	2021-08-11	18:40	MH4B	Comments	Team is taking GPS locations of all sensors.
1094	2021-08-11	19:20	MH4B	Comments	GPS location of seismo 46.30791 N 122.26601 W 1051 m
1095	2021-08-11	19:21	MH4B	New Station Code	Started at both Naqs1 and Naqs2, Ottawa Hub at18:27.
1096	2021-08-03	20:30	MLON	New Station Code	Start recording in MLON ringbuffers.
1097	2021-09-03	18:01	MLON	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1098	2021-09-14	22:30	MLON	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
1099	2021-09-20	21:10	MLON	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1100	2021-09-20	21:10	MLON	Site Visit	All appear to be ok at this station.
1101	2021-07-08	18:52	MLON	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
1102	2021-07-08	18:52	MLON	Firmware Upgrade	Libra 5.6201 installed.
1103	2021-07-08	18:52	MLON	Re-Point	Co-pol 22 X-pol 2 dB.
1104	2021-07-08	18:52	MLON	Service Visit	Site was working OK.
No	Date	Time UT	Location	Activity	Comments
1105	2021-08-21	23:55	MPPO	New Station Code	Start recording in MPPO ringbuffers.
1106	2021-09-16	21:20	MPPO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
1107	2021-09-16	21:20	MPPO	Gain Change	From 1.048576 to 0.1.
1108	2022-05-06	17:39	MPPO	Site Visit	Maintenance visit. Site in perfect condition.
1109	2022-05-06	17:39	MPPO	VSAT Check	Co-pol 32, X-pol 9dB. Adjusted, co-pol 33, X-pol 3 dB.
1110	2021-08-02	21:30	MPPO	Service Visit	To fix VSAT problem. GPS engine suspected defective. Swapping Cygnus.
1111	2021-08-02	21:35	MPPO	Hardware Swap	Cyg 268 removed, Cyg 563 installed.
1112	2021-08-02	21:35	MPPO	Hub Swap	Moved from London to Ottawa Hub.
1113	2021-08-02	22:06	MPPO	Restart	Station started at Ottawa Hub, Naqs2.
1114	2021-08-02	22:08	MPPO	Cold-Boot	Standard procedure.
1115	2021-08-02	22:15	MPPO	Comments	Site in perfect condition. Old Cygnus GPS tracking but not locking.
1116	2021-08-02	22:15	MPPO	DC Filter Check	Unchaged at on at 0.001 Hz.
1117	2021-08-02	22:15	MPPO	Gain Check	Unchanged at 0.5
1118	2021-08-03	00:58	MPPO	New Station Code	Started recording in Naqs1 ringbuffers.
1119	2022-04-02	15:04	MPPO	Service Visit	Charge controller was broken, replaced.
1120	2022-04-02	15:06	MPPO	VSAT Check	30/0 dB.
No	Date	Time UT	Location	Activity	Comments
1121	2022-04-02	15:10	MPPO	Comments	Mass-center and calibration ok.
1122	2021-08-07	19:45	MRHQ	New Station Code	Started recording at Ottawa Naqs2 in MRHQ ringbuffers.
1123	2021-08-07	19:50	MRHQ	New Station Code	Started recording at Ottawa Naqs1 in MRHQ ringbuffers.
1124	2021-05-24	15:00	MRHQ	Service Visit	To replace bad seismometer.
1125	2021-05-24	15:10	MRHQ	Seismo Swap	Seismometer was flooded. Replaced with ESP T3K95.
1126	2021-05-24	15:15	MRHQ	Power Check	Braker was incorrectly installed. Corrected.
1127	2021-05-24	15:20	MRHQ	VSAT Check	Antenna gain was set incorrectly to 45.5, was corrected to 46.5 dB.
1128	2021-05-24	15:25	MRHQ	VSAT Check	SSPB profile corrected.
1129	2021-05-24	15:30	MRHQ	Re-Point	Before 32/8, now 35/0 dB Co/X-pol.
1130	2022-04-04	18:30	MRHQ	Service Visit	Needed repoint.
1131	2022-04-04	18:35	MRHQ	VSAT Check	26/0 dB.
1132	2022-04-04	18:36	MRHQ	SSPB Check	New 2 W SSPB.
1133	2022-04-04	18:37	MRHQ	Power Check	LVD added to AC power system.
1134	2022-04-04	18:40	MRHQ	Comments	Snowing heavily at the site.
1135	2021-07-23	15:17	MSNO	New Station Code	Started at Ottawa Hub Naqs2, Moosonee.
1136	2021-07-23	15:23	MSNO	New Station Start	Started at Ottawa Hub Naqs1, Moosonee.
No	Date	Time UT	Location	Activity	Comments
1137	2021-07-23	15:26	MSNO	Gain Check	SPS 100, Gain 1.
1138	2021-07-23	15:27	MSNO	Comments	Require GPS lock to lock is on.
1139	2021-07-23	15:27	MSNO	DC Filter Check	DC filer on at 1 mHz.
1140	2021-07-23	15:28	MSNO	Comments	Finished installation, team to install Timmins Sunday.
1141	2021-06-15	00:01	MUMO	Hardware List	Cyg390 Trd364 3ESP T3F10 check w CA. SPS 100, Gain 1.
1142	2021-06-15	00:01	MUMO	New Station Code	Start recording in MUMO ringbuffers.
1143	2021-06-15	00:01	MUMO	Site Geology	Solid bedrock, about 100 m off the end of the runway.
1144	2021-06-15	00:01	MUMO	VSAT Start	X-pol 0 Co-pol 35 dB
1145	2021-08-11	19:35	MUMO	DC Filter Check	Unchanged from ON at 0.001 Hz.
1146	2021-08-11	19:35	MUMO	Gain Check	Software gain unchanged from 1.0.
1147	2021-11-03	16:05	MUMO	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
1148	2021-08-04	19:44	NANO	New Station Code	Started recording with code NANO at Aroland/Nakina in Ottawa Hub Naqs2.
1149	2021-08-04	19:48	NANO	New Station Code	Started recording with code NANO at Aroland/Nakina in Ottawa Hub Naqs1.
1150	2021-08-04	19:50	NANO	Comments	End of FedNor3 installation.
1151	2021-10-05	14:00	NANO	Service Visit	Vandalism, station turned off. Electronics replaced.
1152	2021-10-05	14:10	NANO	VSAT Check	30 dB xpol.
No	Date	Time UT	Location	Activity	Comments
1153	2021-07-25	19:29	NAQS1	Comments	Dataserver restarted on Ottawa Hub Naqs1.
1154	2021-11-26	15:00	NATG	Comments	Recording at Ottawa Hub, Telesat.
1155	2021-11-26	15:00	NATG	New Station Start	Last of the Atlantic 2005, about 40 km from Natashquan, Quebec.
1156	2021-11-28	14:32	NATG	DC Filter Check	Off.
1157	2021-11-28	14:32	NATG	Gain Check	1.0 at 100 sps.
1158	2021-11-28	14:32	NATG	Require GPS Lock	On.
1159	2021-11-28	14:33	NATG	Hardware List	Cyg 161, Trd 913, TS 075, esp T3P19 with auto mass-lock.
1160	2021-11-28	14:33	NATG	Site Geology	Solid Bedrock.
1161	2021-11-28	14:33	NATG	VSAT Check	34 dB isolation, Telesat.
1162	2021-11-28	14:34	NATG	Comments	King Post bolted to rock face. Need more bolts on next visit.
1163	2021-11-28	14:34	NATG	Power Check	AC site. No grounding in supplied power.
1164	2021-11-28	14:35	NATG	Comments	Cygnus and charging system in battery box with two AC-type batteries.
1165	2021-09-10	16:44	NATG	Service Visit	To fix bad VSAT.
1166	2021-09-10	16:45	NATG	Hardware Swap	LNB replaced before bad Cygnus was spotted.
1167	2021-09-10	16:45	NATG	Hardware Swap	TimeServer problem with Cygnus 161. Replaced with Cygnus 605.
1168	2021-09-10	16:46	NATG	Seismo Check	Calibrated OK.
No	Date	Time UT	Location	Activity	Comments
1169	2021-09-10	16:46	NATG	VSAT Check	32.5 dB, 2 dB improvement.
1170	2021-09-10	16:47	NATG	Comments	VSAT bolts to rock were ok but secured.
1171	2021-07-29	20:30	NODN	New Station Code	Start recording in NODN ringbuffers.
1172	2021-08-28	18:53	NODN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1173	2021-09-14	23:00	NODN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
1174	2021-09-23	19:44	NODN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1175	2021-07-07	21:34	NODN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
1176	2021-07-07	21:34	NODN	Feed Window	Feed window replaced.
1177	2021-07-07	21:34	NODN	Firmware Upgrade	All new firware (due to out-of-sync LibGui and firmware, initially had trouble sending test signal)
1178	2021-07-07	21:34	NODN	Hardware Swap	Cygnus 395 installed, 265 removed.
1179	2021-07-07	21:34	NODN	Re-Point	Co-pol 38, X-pol 2 dB. Strong Ontario-like signal.
1180	2021-07-07	21:34	NODN	SSPB Check	New 2 watts SSPB SN 16464 installed. Profile (25/46.93, -40/45.73,50/47.73).
1181	2021-07-07	21:34	NODN	Service Visit	Damage to feed horn mount. Looked like bear visit.
1182	2021-07-07	22:49	NODN	Hub Swap	Served by Ottawa Hub.
1183	2021-08-12	12:40	NODN	DC Filter Check	Unchanged from Off.
1184	2021-08-12	12:40	NODN	Gain Change	Software gain changed from 1.048576 to 1.0.
No	Date	Time UT	Location	Activity	Comments
1185	2021-11-04	16:24	NODN	Firmware Upgrade	Trident 1.7210 in A and B. A is active.
1186	2021-08-20	17:30	NODN	Service Visit	Site was down due to a dead Cygnus. No other damage to anything.
1187	2021-08-20	17:31	NODN	Hardware Swap	Dead Cygnus 395 removed, Cyg261 installed.
1188	2021-08-20	17:32	NODN	Comments	Com ports not working for Cyg261 but they are not in use.
1189	2021-08-20	17:33	NODN	Re-Point	Co/X was 18/0 before re-point and is now 23/0 dB.
1190	2021-08-20	17:34	NODN	Restart	Recording at Ottawa Hub, Naqs2.
1191	2021-08-20	18:27	NODN	Restart	Ottawa Hub Naqs1 restarted.
1192	2021-08-20	18:37	NODN	Comments	No change to gain or dc filter.
1193	2021-07-17	15:51	NODN	Closed	End of Operation.
1194	2021-07-29	13:33	NSKO	New Station Code	Started at Ottawa Hub Naqs 2.
1195	2021-07-29	13:36	NSKO	New Station Code	Started at Ottawa Hub Naqs 1.
1196	2021-09-17	13:16	NWT	VSAT Check	Bandwidth increased for YNEN and GBLN, decreased for MCKN.
1197	2021-07-20	19:59	O21T	New Station Start	Started new station at Gameti Lake.
1198	2021-07-20	20:02	O21T	Hardware List	Cyg 558, TS 759, TRD 757, SSPB A0407A, seism. ESP, T3J18.
1199	2021-07-20	20:04	O21T	DC Filter Check	Started with DC Filter off, NWT default.
1200	2021-07-20	20:04	O21T	Gain Check	Started with sps 40 and gain 1.0 default nwt.
No	Date	Time UT	Location	Activity	Comments
1201	2021-07-20	20:04	O21T	VSAT Check	Co/x 25/2 dB.
1202	2021-07-20	20:05	O21T	Site Geology	Near airport, sand, rock, esker.
1203	2021-07-20	20:06	O21T	Comments	Airport nearby is used a few times/day.
1204	2021-07-20	20:06	O21T	Comments	One of the 20 amp breaker on solar input is faulty.
1205	2021-07-20	20:07	O21T	SSPB Check	SSPB gain table set according to sspb profile.
1206	2021-08-26	20:56	O22T	VSAT Start	Started recording test station in Ottawa on E2R satellite.
1207	2021-09-06	22:08	O22T	New Station Start	Started new AC station at Rankin Inlet Airport, YRTN, served by Ottawa Hub, Antenna 2, Telesat Anik E2R.
1208	2021-09-06	22:10	O22T	VSAT Check	32 dB of isolation. Good.
1209	2021-08-05	17:45	O23T	New Station Start	Started new station at Restoule Prov. Park.
1210	2021-08-05	17:46	O23T	Gain Check	Cyg. 553, Trd. 750, TS 667, sspb A0399A, seis. esp. T3K46.
1211	2021-08-05	17:47	O23T	Gain Check	Started with gain of 0.5 sps 100.
1212	2021-08-05	17:47	O23T	VSAT Check	Co/x: 34/4 dB.
1213	2021-08-05	17:48	O23T	DC Filter Check	Started with On at 0.001 Hz.
1214	2021-08-05	17:49	O23T	Cold-Boot	Did as standard procedure.
1215	2021-08-05	17:49	O23T	Comments	Cleared ringbuffers.
1216	2021-08-05	17:49	O23T	Site Geology	Solid bedrock.
No	Date	Time UT	Location	Activity	Comments
1217	2021-08-05	17:50	O23T	Comments	Started at Ottawa Hub.
1218	2021-08-05	17:50	O23T	Power Check	8 solar panels and 10 batteries installed.
1219	2021-08-07	19:21	O25T	New Station Start	Started new station at Morin Heights, MRHQ.
1220	2021-08-07	19:22	O25T	Hardware List	Cyg 556, ts 615, trd 772, sspb a0391a, esp. T3K13.
1221	2021-08-07	19:23	O25T	Site Geology	Solid bedrock.
1222	2021-08-07	19:24	O25T	Cold-Boot	Standard procedure.
1223	2021-08-07	19:25	O25T	VSAT Check	Co/x 35/5 dB.
1224	2021-08-07	19:26	O25T	Gain Check	Started with gain of 0.5 at 100 sps.
1225	2021-08-07	19:27	O25T	DC Filter Check	Started with dc filter on at 0.001 hz.
1226	2021-08-07	19:28	O25T	Comments	This is an AC site, served by Ottawa Hub.
1227	2021-08-07	19:29	O25T	Comments	Short trees planted to onscure the VSAT dish.
1228	2021-07-18	01:40	O28T	New Station Start	At location about 10 miles N of Castor Lake
1229	2021-07-18	01:44	O28T	Hardware List	Cyg 560, TRD 752, TS757, SSPB A093A,Seis. esp T3J33
1230	2021-07-18	01:45	O28T	DC Filter Check	Off at 0.001 startup.
1231	2021-07-18	01:45	O28T	Gain Check	Gain 1.0 at 40 sps startup.
1232	2021-07-18	01:45	O28T	VSAT Check	Co/x 33/2 dB.
No	Date	Time UT	Location	Activity	Comments
1233	2021-07-18	01:46	O28T	Comments	No good location near original Castor lake, so moved to this location.
1234	2021-07-18	01:46	O28T	Site Geology	Sand, few trees around. A few trees cut to produce view.
1235	2021-07-18	01:47	O28T	Seismo Check	Mass centered ok.
1236	2021-07-18	01:49	O28T	Cold-Boot	No problem.
1237	2021-07-18	01:52	O28T	Comments	On Sunday, plan to visit ILKN and GBLN and DSMN, then to Gameti lake to install new site.
1238	2021-07-31	18:54	O30T	Service Visit	Visited HBDB to swap bad cygnus. Recording at O30T ringbuffer for now.
1239	2021-07-31	18:55	O30T	VSAT Check	Co/X 33/2 dB. Minor adjustment was done.
1240	2021-09-04	21:17	O42T	New Station Start	Started new DC station at Qililugaq Exploration Camp, QILN, served by Ottawa Hub Antenna 2, Telesat.
1241	2021-09-04	21:18	O42T	VSAT Check	Co-pol isolation 30-32 dB. Good.
1242	2021-09-04	21:19	O42T	Comments	Minor damage to antenna edge and back during transportation. Front ok.
1243	2021-09-02	18:30	O43T	New Station Start	Starting new station at Igloolik Airport. Installation in progress.
1244	2021-09-02	18:45	O43T	Comments	Too cold for cement to set on seismo vault. Waiting.
1245	2021-09-02	19:00	O43T	Power Check	Powered by AC from nearby airport shack.
1246	2021-09-02	19:10	O43T	Repair	2 W SSPB failed. Replaced with one Watt unit.
1247	2021-07-29	11:53	O47T	New Station Start	Started at Neskantaga First Nation Airport.
1248	2021-07-29	12:44	O47T	Hardware List	Cyg 268, trd 396, sspb a0015a, esp seismo t3p34
No	Date	Time UT	Location	Activity	Comments
1249	2021-07-29	13:16	O47T	Gain Check	Sps 100, gain 1.0
1250	2021-07-29	13:16	O47T	VSAT Check	22/2 dB.
1251	2021-07-29	13:17	O47T	Comments	Require GPS Lock is on.
1252	2021-07-29	13:17	O47T	Gain Check	On at 0.001 Hz.
1253	2021-07-29	13:17	O47T	Site Geology	Soft sandy soil.
1254	2021-07-29	13:18	O47T	Comments	Location 52.19650 N 87.93053 W 241 m
1255	2021-07-29	13:22	O47T	Comments	Site is 100 m from runway at small airport with about 5 daily flights.
1256	2021-06-26	19:51	O50T	New Station Start	Recording at YOSQ in O50T ringbuffers.
1257	2021-07-31	15:05	O50T	Hardware List	Cyg 665, Trd 747.
1258	2021-07-31	15:05	O50T	New Station Code	New test station started for MACE replacement.
1259	2021-06-23	16:00	O51T	New Station Start	At Wemindji. Recording in O51T ringbuffers at Ottawa.
1260	2021-07-23	14:55	O53T	New Station Code	Starting new station at Ottawa Hub, Moosonee location.
1261	2021-07-23	14:56	O53T	Hardware List	Cyg 606, trd 851, seismo 3esp t3p31, sspb a0016a
1262	2021-07-23	14:58	O53T	Site Geology	Soft sand, about 100 m from Airport runway.
1263	2021-07-23	14:58	O53T	VSAT Check	30/0 dB.
1264	2021-08-02	18:28	O54T	New Station Start	Started at kasabonika Lake, KASO recording at Ottawa Hub.
No	Date	Time UT	Location	Activity	Comments
1265	2021-08-02	18:30	O54T	Hardware List	Cyg 607, Trd 852, TS 748, sspb a0019a, esp seismo T3P61, IP 78
1266	2021-08-02	18:40	O54T	VSAT Check	35/5 dB.
1267	2021-08-02	18:50	O54T	Comments	Require GPS Lock is on.
1268	2021-08-02	18:50	O54T	DC Filter Check	On at 0.001 Hz.
1269	2021-08-02	18:50	O54T	Gain Check	SPS 100, Gain 1.0, Vpp 40.
1270	2021-08-02	18:55	O54T	Comments	About 80 m from runway.
1271	2021-08-02	18:55	O54T	Comments	Site is at small airport with 5-7 flights a day. Expect high wind and snow.
1272	2021-08-02	18:55	O54T	Site Geology	Seismometer in sand, at 53.52785N 88.64139W 192 m.
1273	2021-07-25	18:55	O62T	New Station Start	Started Timmins stations in O62T at Ottawa Hub.
1274	2021-07-25	18:56	O62T	Hardware List	Cyg 610, Trd 227, ESP T3F12, SSPB A0013A
1275	2021-07-25	19:05	O62T	Seismo Check	Bedrock at 48.46587 N 81.30321 W, 392 m
1276	2021-07-25	19:06	O62T	Gain Check	100 SPS at 1.0.
1277	2021-07-25	19:06	O62T	VSAT Check	30/0 dB. IP 79.
1278	2021-07-25	19:07	O62T	Comments	Require GPS Lock is on.
1279	2021-07-25	19:07	O62T	DC Filter Check	On at 0.001 Hz.
1280	2021-07-25	19:08	O62T	Seismo Check	Mass centred and calibrated ok.
No	Date	Time UT	Location	Activity	Comments
1281	2021-08-04	19:13	O62T	New Station Code	New station started at Aroland Nakina, recording at Ottawa Hub.
1282	2021-08-04	19:27	O62T	Hardware List	Cyg 395, TRD 853, TS 480, sspb A0403A, ESP seismo T3K12.
1283	2021-08-04	19:28	O62T	Gain Check	SPS 100, Gain 1.0, Vpp 40.
1284	2021-08-04	19:28	O62T	VSAT Check	31/0 dB.
1285	2021-08-04	19:29	O62T	Comments	Require GPS Lock is on.
1286	2021-08-04	19:29	O62T	DC Filter Check	On at 0.001 Hz.
1287	2021-08-04	19:29	O62T	Site Geology	Bedrock at 50.35429 N, 86.96841 W, 309 m
1288	2021-08-04	19:30	O62T	Comments	Site is about 1/2 hours from the Band.
1289	2021-07-20	17:50	O64T	New Station Start	New station started near Cobalt.
1290	2021-07-20	17:51	O64T	Hardware List	Cyg 561, Trident 754, sspb A0014a, esp T3P33.
1291	2021-07-20	17:52	O64T	Comments	At 47.37082 N, 79.66566 W, 306 m.
1292	2021-07-20	17:52	O64T	VSAT Check	Co/x 32/2 dB.
1293	2021-07-20	17:54	O64T	Gain Check	1.0 at 100 sps.
1294	2021-07-20	17:54	O64T	Site Geology	Solid bedrock.
1295	2021-07-20	17:55	O64T	Comments	Require GPS Lock is on.
1296	2021-07-20	17:55	O64T	DC Filter Check	On at 0.001 Hz.
No	Date	Time UT	Location	Activity	Comments
1297	2021-07-20	17:56	O64T	Cold-Boot	To restart and capture screens.
1298	2021-12-04	00:00	O66T	Comments	Started long-term test of Trillium 120P in Ottawa insulated vault.
1299	2021-12-06	14:38	O66T	Comments	Trident moved into the insulated cavity near seismometer to register seismometer temperature more accurately.
1300	2021-12-06	14:38	O66T	Hardware List	Trillium s/n is 121.
1301	2022-04-05	17:25	O66T	VSAT Check	Needed repoint. Now 29/0 dB, improved by 10 dB.
1302	2022-04-05	17:30	O66T	Comments	Testing Trillium 120P here, antenna movement consistent with 120P showing effect of tilt.
1303	2022-04-12	18:23	O66T	Comments	Trident digitizer configuration corrected from +12V, active low, High, High to +5V, active High, Low, Low, Low to match Trillium seismometer.
1304	2022-04-12	18:25	O66T	Comments	Naqs Staion file at Ottawa corrected for Trident connected to Trillium.
1305	2021-07-09	12:50	O66T	VSAT Check	30 dB. Station is up.
1306	2021-07-09	12:51	O66T	Comments	Mag connected to this station.
1307	2021-06-21	19:56	O70T	New Station Start	Start recording in O70T ringbuffers at KILO.
1308	2021-06-14	19:10	O71T	New Station Start	Start recording in O71T ringbuffers at MUMO.
1309	2021-06-10	21:45	O72T	New Station Start	Start recording in O72T ringbuffers at VIMO.
1310	2021-06-20	15:04	O73T	New Station Start	Start recording in O73T ringbuffers at MALO.
1311	2021-06-23	20:35	O74T	New Station Start	Start recording in O74T ringbuffers at SUNO.
1312	2021-06-18	19:58	O77T	New Station Start	Start recording in O77T ringbuffers at OTRO.
No	Date	Time UT	Location	Activity	Comments
1313	2021-07-11	22:00	O79T	New Station Start	Start recording in O79T ring buffers at LUPN. Station co-installed with Canadian Space Agency (CSA) CANOPUS station at Contort Lake, Lupin where Magnetometer and Riometer are operating.
1314	2021-06-09	00:21	O81T	New Station Start	Start recording in O81T ringbuffers at SILO.
1315	2021-09-24	20:40	O82T	Hardware List	Cyg 260, Trd 143, CMG-40T T4769, SSPB H0028A.
1316	2021-09-24	20:40	O82T	New Station Start	Start recording in O82T ringbuffers at GBLN.
1317	2021-09-24	20:40	O82T	Site Geology
1318	2021-09-24	20:40	O82T	VSAT Start	Co-pol 20 X-pol 0
1319	2021-09-27	18:10	O84T	Hardware List	Cyg 251, Trd 501, CMG-40T T4316, SSPB A0147A.
1320	2021-09-27	18:10	O84T	New Station Start	Start recording in O84T ringbuffers at ILKN.
1321	2021-09-27	18:10	O84T	Site Geology
1322	2021-09-27	18:10	O84T	VSAT Start	Co-pol 27 X-pol 0
1323	2022-02-27	15:11	O88T	New Station Start	O88T, Ottawa Vault is now under Test.
1324	2022-02-02	17:41	O91T	Comments	Temp Station O91T, at least, on Jan. 31 and Feb. 1, 04 shows Trident SOH temperature is about 10 deg warmer than the SSPB temperature. Both sensors are in the same test vault.
1325	2021-06-11	18:12	O93T	Hardware List	Sspb a0340a, cyg 523, ts 653, trd 693. seis t379 esp.
1326	2021-06-11	18:12	O93T	New Station Start	Started new site at Exp. Lake.
1327	2021-06-11	18:13	O93T	VSAT Check	Co/x 25/0 dB.
1328	2021-06-11	18:14	O93T	DC Filter Check	On is at 0.001 starting.
No	Date	Time UT	Location	Activity	Comments
1329	2021-06-11	18:14	O93T	Gain Check	Sps 100, gain is 0.5 starting.
1330	2021-06-11	18:14	O93T	Site Geology	Cleared forested area, exposed bedrock.
1331	2021-06-11	18:15	O93T	Comments	Trident input range is at 40 pp.
1332	2021-06-11	18:16	O93T	Comments	Finishing off the site in the next hour.
1333	2021-06-11	18:17	O93T	Comments	Cold boot was done before latest checks.
1334	2021-06-13	16:51	O94T	New Station Start	Installed and starting at Red Lake but not connected to Hub yet. VSAT problems.
1335	2021-06-13	17:21	O94T	New Station Start	Cygnus 536 is installed, 535(not working) removed. VSAT is on now.
1336	2021-06-13	17:35	O94T	Comments	Mass centered ok.
1337	2021-06-13	17:37	O94T	Site Geology	Bedrock, spotty. Seismo on bedrock. VSAT is bolted. Solar panels not.
1338	2021-06-13	17:38	O94T	Hardware List	Cyg 536, ts 706, trd 695, seism esp T3762, 3T seismo. sspb a0389a.
1339	2021-06-13	17:38	O94T	VSAT Check	Co/X 32/0 dB.
1340	2021-06-13	17:40	O94T	DC Filter Check	On at 0.001Hz startup.
1341	2021-06-13	17:40	O94T	Gain Check	100 sps, gain 0.5, startup gain.
1342	2021-06-13	17:41	O94T	Comments	On a decommissioned gold mine. About a KM from some workshop with minor activity.
1343	2021-06-18	20:34	O95T	New Station Start	New station at pnpo Pukaskwa park.
1344	2021-06-18	20:35	O95T	Comments	Test name is not matched correctly with Cyg. Trident.
No	Date	Time UT	Location	Activity	Comments
1345	2021-06-18	20:36	O95T	Hardware List	Cyg 178, TS 043, Trd. 730, sspb a0396a, seismo. 3T, T3189.
1346	2021-06-18	20:36	O95T	VSAT Check	Co/x 35/5 dB.
1347	2021-06-18	20:37	O95T	DC Filter Check	On at 0.001 Hz.
1348	2021-06-18	20:37	O95T	Gain Check	Gain is 0.5 startup. sps is at 100.
1349	2021-06-18	20:38	O95T	Cold-Boot	Issued. OK.
1350	2021-06-18	20:38	O95T	Comments	One of the 12 solar panels broken but usable, it is in use.
1351	2021-06-18	20:38	O95T	Site Geology	Solid bedrock.
1352	2021-06-09	21:30	O96T	New Station Start	Started first of FedNor2 stations at Atikokan Iron Mine, ATKO, recoding in O96T ringbuffers for the next 23 minutes.
1353	2021-06-16	21:03	O97T	New Station Start	Started at LDIO in O97T ringbuffers.
1354	2021-06-16	21:04	O97T	Hardware List	Cyg540, ts697, trd 736, sspb a0394a, seism. 3T, T3190.
1355	2021-06-16	21:05	O97T	Gain Check	Gain of 0.5 at sps of 100 at start.
1356	2021-06-16	21:05	O97T	VSAT Check	Co/x: 35/4 dB.
1357	2021-06-16	21:06	O97T	DC Filter Check	On at 0,001 Hz.
1358	2021-06-16	21:06	O97T	Site Geology	Exposed bedrock (cleared for exploration, no longer in use).
1359	2021-06-16	21:07	O97T	Comments	Hilty drill broke on last hole (overheated). Truck window shattered. Trailer tire burst.
1360	2021-06-16	21:14	O97T	Seismo Check	Seismo calibration ok.
No	Date	Time UT	Location	Activity	Comments
1361	2021-06-15	14:54	O99T	New Station Start	Starting in O99T buffers at Pickle Lake, PKLO
1362	2021-06-15	14:55	O99T	Hardware List	SSPB A0393A, CYG542, TS693, TRD738, Seism. 3T, T3249
1363	2021-06-15	14:56	O99T	DC Filter Check	On at 0.001 Hz.
1364	2021-06-15	14:56	O99T	Gain Check	SPS 100, gain 0.5 starting.
1365	2021-06-15	14:57	O99T	Cold-Boot	Done.
1366	2021-06-15	14:57	O99T	Site Geology	Exposed bedrock near old quarry (being used for gravel, no crushing at this time).
1367	2021-06-15	14:57	O99T	VSAT Check	Co/x 32/2 dB.
1368	2021-06-15	14:58	O99T	Comments	Gate, but open mostly. MNR people to check on the site. Appear not to be a security issue.
1369	2021-06-15	14:59	O99T	Comments	Mass Centred ok.
1370	2021-06-15	15:00	O99T	Comments	Driving to next site today. Be there tonight.
1371	2021-06-19	17:55	ORHO	Internet Station	New internet station at Orleans (Heritage park) Ontario, Ottawa Naqs1.
1372	2021-06-19	17:57	ORHO	Internet Station	100 sps, 40Vpp, Software Gain 1, No DC filter, Low Impedance.
1373	2021-06-19	18:01	ORHO	Hardware List	Taurus 267, Guralp T3, T3762.
1374	2021-06-19	18:01	ORHO	Require GPS to Lock	On.
1375	2021-06-19	18:54	ORHO	Comments	Station off-line until June 22.
1376	2021-06-23	03:00	ORHO	Restart	Station restarted after Internet connection was serviced.
No	Date	Time UT	Location	Activity	Comments
1377	2021-06-27	14:57	ORHO	Seismo Swap	T3762 (3T) removed, T3A81 (3ESP) installed.
1378	2021-06-27	15:00	ORHO	Seismo Check	Mass-centered OK.
1379	2021-06-27	22:48	ORHO	Comments	Auto Mass-centering is turned on, on Red at 4 V.
1380	2021-06-18	23:47	OTRO	Hardware List	Cyg391 Trd466 CMG-40T T4767. SPS 40, Gain 1.
1381	2021-06-18	23:47	OTRO	New Station Code	Start recording in OTRO ringbuffers.
1382	2021-06-18	23:47	OTRO	Site Geology	Glacial Moraine (similar to NWT) about 100 m from river
1383	2021-06-18	23:47	OTRO	VSAT Start	Xpol 5, Co-pol 35
1384	2021-06-19	00:33	OTRO	SR Change	SR changed to 100 sps, Gain 1.
1385	2021-08-11	19:56	OTRO	DC Filter Check	Unchanged from ON at 0.001 Hz.
1386	2021-08-11	19:56	OTRO	Gain Check	Software gain unchanged from 1.0.
1387	2021-10-29	16:30	OTRO	Service Visit	Just to check VSAT. Solar panel racks and antenna loose, tightened. Added bird deterent on feed horn. Local person checks once in a while.
1388	2021-10-29	16:32	OTRO	VSAT Check	Before 30/0, after 30/0.
1389	2021-11-03	17:35	OTRO	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
1390	2021-11-24	08:11	OTRO	Temp Halt	Stopped due to heavy snow & ice on antenna?
1391	2021-11-24	19:20	OTRO	VSAT Check	Increased VSAT power at hub by 6 dB and changed modulation to 64 KB to get the site back on.
1392	2021-11-24	19:42	OTRO	VSAT Check	Remote Tx power too low.
No	Date	Time UT	Location	Activity	Comments
1393	2021-11-25	19:01	OTRO	VSAT Check	Restored VSAT power at Hub to original level of 2dB and modulation to 112KB.
1394	2021-11-25	19:03	OTRO	Comments	VSAT is back to normal, all appear OK.
1395	2021-08-18	14:00	OTRO	Service Visit	To swap seismometer. Site condition good.
1396	2021-08-18	14:00	OTRO	VSAT Check	Co/x at 29/0, unchanged.
1397	2021-08-18	14:30	OTRO	Seismo Swap	ESP T3H24 installed, 40T T4767 removed.
1398	2021-08-18	15:06	OTRO	Cold-Boot	Standard procedure.
1399	2021-08-18	15:07	OTRO	Restart	Station restarted, recording on Ottawa Hub Naqs2.
1400	2021-08-18	16:02	OTRO	Gain Check	Unchanged at 1.0, default for FedNor1 sites.
1401	2021-08-18	16:03	OTRO	Comments	Hunters camping nearby.
1402	2021-08-18	16:03	OTRO	DC Filter Check	Unchanged at on at 0.001 Hz.
1403	2021-08-18	16:04	OTRO	Comments	Site gurad hired to clear snow from dish in the winter, watch site.
1404	2021-08-18	16:07	OTRO	Restart	Station recording on Ottawa Hub Naqs2 with the new seismometer.
1405	2021-11-21	13:59	OTTAWA	Hub Login	NTP server is now 132.156.100.63.
1406	2021-11-21	14:10	OTTAWA	Hub Login	Firewall NTP server set to 132.156.100.63.
1407	2021-11-26	17:44	OTTAWA	Carina Hubs	Carina 62 and 63 were powered down briefly to switch to temp gps antenna.
1408	2021-11-26	19:25	OTTAWA	Carina Hubs	Carina 62 and 63 were powered down briefly to switch to new gps antenna.
No	Date	Time UT	Location	Activity	Comments
1409	2021-11-26	20:06	OTTAWA	Carina Hubs	Original GPS antenna cables were found to have been damaged during Hub installation. All cables were replaced. Improvements observed in GPS S/N on all Carinas.
1410	2021-08-02	21:45	OTTAWA	Comments	Naqs1 is down.
1411	2021-08-03	00:57	OTTAWA	Comments	Naqs1 restarted after system fixup.
1412	2021-08-26	18:10	OTTAWA	Comments	Tx power adjusted to 28.4 dB as per Telesat contract. Sent a test signal with BPSK32_1_2 and power of 39 to reach Tx gain of 4.75 for this calibration of power.
1413	2021-11-19	00:00	OTTAWA	Comments	Activity log is out of date. Need update.
1414	2022-03-29	16:16	OTTAWA	Comments	DataServer Version 1.05.01 Running on Naqs1, port 29001.
1415	2022-03-29	16:17	OTTAWA	Comments	NaqsServer 1.90 continues to run.
1416	2022-03-29	16:18	OTTAWA	Comments	NptoNMXP Version 1.00.08 is running. Converting Taurus data to NaqsStreams.
1417	2022-03-29	16:19	OTTAWA	Comments	Data from Taurus 204 in name 204T are streamed to Naqs1.
1418	2022-04-08	16:58	OTTAWA	Restart	Re-point of Telesat antenna completed, Carina 92 restarted.
1419	2022-04-12	15:00	OTTAWA	Re-Point	SES-AM antenna re-pointed. Improved Co/X from 27/0 to 30/0 dB.
1420	2022-04-15	17:48	OTTAWA	Comments	Multi-cast IP on Ottawa Hub6, Carina 63 was incorrect at 224.1.1.1, corrected to 225.1.1.1
1421	2022-05-04	18:00	OTTAWA	Restart	Test vault with Taurus 204 restarted in UBC-type vault.
1422	2022-05-04	18:10	OTTAWA	Seismo Check	ESP s/n T3F12 is installed in Taurus vault.
1423	2022-05-05	11:40	OTTAWA	Comments	Taurus 204 with ESP running ok. Mass-centered.
1424	2021-10-12	23:21	OTTAWA	Comments	New (third) 3.8 M Hub antenna installed. Served by SatMex.
No	Date	Time UT	Location	Activity	Comments
1425	2021-06-02	18:05	OTTAWA	Comments	Activity File moved to new home.
1426	2021-08-02	14:00	OTTAWA	Hub Swap	Linux firewall replaced with a pair of SonicWall Pro 300 firewalls.
1427	2021-09-07	17:52	OTTAWA	Comments	Data directories on drive D: on Naqs Servers 1 and 2 cleaned up. Interent and Test site data ringbuffers moved to drive C: due to lack of space on D:
1428	2021-09-07	17:54	OTTAWA	Comments	SOH ringbuffers for Internet and Test sites remain on drive D:.
1429	2021-09-08	22:00	OTTAWA	Comments	Storm in Ottawa caused temporary outage on GBLN, GLWN, ILKN, MCKN, SNPN and SILO. Indicating TX power on these is low?
1430	2021-12-06	19:53	OTTAWA	VSAT Check	Bad burst Rx may continue on Telesat, even after repoint.
1431	2021-12-06	19:53	OTTAWA	VSAT Check	Telesat Antenna co-pol improved by 0.5 dB, isolation is now 32.5 dB.
1432	2022-01-01	00:00	OTTAWA	MT Station	New Scaling corrections started for Ontario MT stations.
1433	2022-02-06	18:00	OTTAWA	Comments	Naqs1 and Naqs2 server MTU restored to 1500.
1434	2022-02-15	17:15	OTTAWA	Battery Check	All 10 UPS batteries were replaced.
1435	2022-02-15	17:20	OTTAWA	Comments	Inverter glitch due to power disconnect.
1436	2022-03-15	17:34	OTTAWA	VSAT Check	Satmex antenna re-point, x-pol: before 25, now 32 dB.
1437	2021-08-07	23:24	OTTAWA HUB	Comments	ReTX turned on on Naqs1. It was already on on Naqs2.
1438	2021-08-09	17:59	OTTAWA HUB	Comments	Naqs1 was down for service from 13:59 to 14:35 ET.
1439	2021-08-26	18:00	OTTAWA HUB	VSAT Start	Started Anik E2R Service on second 3.8 m antenna, Carina 92.
1440	2021-08-26	18:10	OTTAWA HUB	VSAT Check	Co-Pol of 35 dB achieved.
No	Date	Time UT	Location	Activity	Comments
1441	2022-01-31	17:30	OTTAWA HUB	Reboot	Naqs2 was rebooted after service maintenance.
1442	2022-02-01	18:31	OTTAWA HUB	Reboot	Naqs1 war rebooted after service maintenance.
1443	2022-02-01	19:12	OTTAWA HUB	Reboot	NaqsServer 1.9 and required DLL installed on Naqs1. Restarted at 19:12 UT.
1444	2022-03-29	15:45	OTTAWA HUB	Comments	DataServer Stopped on Naqs2.
1445	2022-04-08	16:28	OTTAWA HUB	Re-Point	Improved Co-pol by 3 and X-Pol by 2 dB for Telesat antenna. Isolastion is now 35 dB.
1446	2021-05-19	15:00	OTTAWA HUB	Re-Point	SES-AM antenna re-pointed. Improved Co/X from 28/10 to 30/0 dB.
1447	2021-05-30	17:37	OTTAWA HUB	Comments	NaqsServer 1.90 is installed and started on Naqs2.
1448	2021-06-20	12:45	OTTAWA HUB	Reboot	Naqs2 needed a re-boot to clear some data TX problems.
1449	2021-07-29	13:37	OTTAWA HUB	Comments	Dataserver restarted on Ottawa Hub Naqs1.
1450	2021-08-03	15:22	OTTAWA HUB	Comments	Dataserver restarted on Ottawa Hub Naqs1.
1451	2021-08-04	19:49	OTTAWA HUB	Comments	Dataserver restarted on Ottawa Hub Naqs1.
1452	2021-08-10	21:58	OTTAWA HUB	Comments	Naqs1, 2 and Dataserver restarted.
1453	2021-12-06	19:51	OTTAWA HUB	VSAT Check	SES-AM Antenna steady at 29.5 dB x-pol.
1454	2022-04-18	15:30	OTTAWA-HUB	Comments	Cables, switches and Internet connection upgraded. 8 and 24 managed switches installed.
1455	2022-05-02	18:00	OTTAWA-HUB	VSAT Check	Satmex antenna re-point, x-pol: improved by 16 dB, now it is 35 dB.
1456	2022-05-07	15:58	OTTAWA-HUB	VSAT Check	Satmex antenna re-point, x-pol: before 26, now 32 dB.
No	Date	Time UT	Location	Activity	Comments
1457	2022-05-12	12:35	OTTAWA-HUB	Comments	NPtoNMP software v 2.2.1 installed on Naqs1.
1458	2021-08-20		OTTO	New Station Start	This test station is not registered in Station Book.
1459	2021-09-17	02:20	Ontario	Resynch check	Stations in 133a-133w: Trident Resynchronization mode = Discard samples
1460	2021-06-09	00:21	Ottawa	Hub Start	Start recording at Ottawa Hub.
1461	2021-07-07	17:14	Ottawa	Hub Down	Hub and Naqs shut down 17:14-17:35 to install AC switch on Inverter-charger.
1462	2021-11-09	23:45	P20T	New Station Start	Start recording in P20T ringbuffers at HSLB.
1463	2021-09-06	17:00	P21T	New Station Start	Start recording in P21T ringbuffers at PECO.
1464	2021-09-06	17:00	P21T	New Station Start	Start recording in P21T ringbuffers at PECO.
1465	2021-07-26	17:00	P22T	New Station Start	Start recording in P22T ringbuffers at MCKN with CMG-40T.
1466	2021-07-20	21:00	P23T	New temp start	Started recording in P23T ringbuffers at ACKN.
1467	2021-07-19	00:00	P24T	New temp start	Started recording in P24T ringbuffers at EKTN.
1468	2021-07-24	22:00	P26T	New Station Start	Start recording in P26T ringbuffers at LGSN with CMG-40T. 2021-07-25 00:00 LGSN New Station Code Start recording in LGSN ringbuffers.
1469	2021-07-26	00:00	P27T	New Station Start	Start recording in P27T ringbuffers DVKN with CMG-40T.
1470	2021-07-23	01:00	P28T	New temp start	Started recording in ringbuffers P28T at LDGN.
1471	2021-07-21	19:00	P29T	New temp start	Started recording in ringbuffers P29T at YMBN.
1472	2021-07-19	22:00	P30T	New Station Start	Start recording in P30T ringbuffers at COWN.
No	Date	Time UT	Location	Activity	Comments
1473	2021-07-23	15:00	P31T	New Station Start	Start recording in P31T ringbuffers at GLWN.
1474	2021-11-18	18:00	P32T	New Station Start	Start recording in P32T ringbuffers at ANMB.
1475	2021-07-30	00:00	P33T	New Station Start	Start recording in P33T ringbuffers CAMN.
1476	2021-07-31	22:00	P34T	New Station Start	Start recording in P34T ringbuffers at IHLN.
1477	2021-07-31	18:00	P35T	New Station Start	Start recording in P35T ringbuffers at SNPN.
1478	2021-08-03	18:00	P36T	New Station Start	Start recording in P36T ringbuffers at MLON.
1479	2021-08-04	13:00	P37T	New Station Start	Start recording in P37T ringbuffers at KNDN.
1480	2021-08-02	22:00	P39T	New Station Start	Start recording in P39T ringbuffers BOXN.
1481	2021-07-29	17:00	P40T	New Station Start	Start recording in P40T ringbuffers at NODN.
1482	2021-08-03	21:00	P41T	New Station Start	Start recording in P41T ringbuffers at MGTN.
1483	2021-09-07	22:00	P42T	New Station Start	Start recording in P42T ringbuffers at LINO.
1484	2021-08-27	15:00	P43T	New Station Start	Start recording in P43T ringbuffers at DELO.
1485	2021-08-21	23:45	P44T	New Station Start	Start recording in P44T ringbuffers at MPPO.
1486	2021-08-24	23:00	P45T	New Station Start	Start recording in P45T ringbuffers at BANO.
1487	2021-09-11	21:00	P46T	New Station Start	Start recording in P46T ringbuffers at ALGO.
1488	2021-09-10	16:00	P47T	New Station Start	Start recording in P47T ringbuffers at BRPO.
No	Date	Time UT	Location	Activity	Comments
1489	2021-11-20	22:00	P49T	New Station Start	Start recording in P49T ringbuffers at TWKB.
1490	2021-11-25	19:40	P50T	New Station Start	Start recording in P50T ringbuffers at TWGB.
1491	2021-11-16	23:37	P51T	New Station Start	Start recording in P51T ringbuffers at CLVB.
1492	2021-11-14	22:45	P53T	New Station Start	Start recording in P53T ringbuffers at PIMB.
1493	2021-10-11	18:00	P54T	New Station Start	Start recording in P54T ringbuffers at CLPO.
1494	2021-11-12	00:21	P55T	New Station Start	Start recording in P55T ringbuffers at HRMB.
1495	2021-11-27	00:10	P56T	New Station Start	Start recording in P56T ringbuffers at TWBB.
1496	2021-12-04	17:29	P57T	New Station Start	Start recording in P57T ringbuffers at SSIB.
1497	2021-11-13	22:00	P58T	New Station Start	Start recording in P58T ringbuffers at PEMO.
1498	2022-05-14	20:30	P59T	New Station Start	Start recording in P59T ringbuffers at YOUB.
1499	2022-02-22	21:30	P60T	New Station Start	Start recording in P60T ringbuffers at SILB. SILB New Station Code Start recording in SILB ringbuffers.
1500	2021-05-17	01:49	P62T	New Station Start	Start recording in P62T ringbuffers at TSJB.
1501	2021-05-29	21:00	P75T	New Station Start	Start recording in P57T ringbuffers at HBDB.
1502	2021-07-29	14:29	P81T	New Station Start	Start recording in P81T ringbuffers at TOBO.
1503	2021-07-25	17:25	P82T	New Station Start	Start recording in P82T ringbuffers at CLWO.
1504	2021-07-27	16:47	P83T	DC Filter Check	On at 0.001 Hz.
No	Date	Time UT	Location	Activity	Comments
1505	2021-07-27	16:47	P83T	Gain Check	Station Started at software gain of 0.5, sample rate 100 sps.
1506	2021-07-27	16:47	P83T	Hardware List	CYG417 TRD501 CMG-40T 4567, SSPB A0305A
1507	2021-07-27	16:47	P83T	New Station Start	Start recording in P83T ringbuffers at KLBO.
1508	2021-07-27	16:47	P83T	Site Geology	Bedrock
1509	2021-07-27	16:47	P83T	VSAT Start	Co-pol 25 X-pol 0
1510	2021-08-21	16:17	P84T	DC Filter Check	On at 0.001 Hz.
1511	2021-08-21	16:17	P84T	Gain Check	Station Started at software gain of 0.5, sample rate 100 sps.
1512	2021-08-21	16:17	P84T	Hardware List	CYG180 TRD319 CMG-3ESP T3D83, SSPB A0303A
1513	2021-08-21	16:17	P84T	New Station Start	Start recording in P84T ringbuffers at PLIO.
1514	2021-08-21	16:17	P84T	Site Geology	Limestone with shallow overburden.
1515	2021-08-21	16:17	P84T	VSAT Start	Co-pol 25 X-pol 0
1516	2021-10-02	18:58	P85T	Hardware List	Cyg 175, Trd 073, Trillium 0075, SSPB A0171A.
1517	2021-10-02	18:58	P85T	New Station Start	Start recording in ALFO ringbuffers. Cold Boot ok.
1518	2021-10-02	18:58	P85T	New Station Start	Start recording in P85T ringbuffers at ALFO.
1519	2021-10-02	18:58	P85T	Site Geology	Bedrock
1520	2021-10-02	18:58	P85T	VSAT Start	Co-pol 31 X-pol 1.
No	Date	Time UT	Location	Activity	Comments
1521	2021-11-10	21:20	P86T	New Station Start	Electronics from HGVO under test at UWO.
1522	2022-05-04	18:05	P99T	New Station Start	Started recording at TORO in temp P99T ringbuffers.
1523	2022-05-04	18:10	P99T	VSAT Check	Co/X Pol 35/2 dB.
1524	2021-10-31	14:41	PCTO	Firmware Upgrade	Installed Trident 1.7210 in A.
1525	2021-09-06	19:10	PECO	New Station Code	Start recording in PECO ringbuffers.
1526	2021-09-06	19:10	PECO	New Station Code	Start recording in PECO ringbuffers.
1527	2021-09-06	19:10	PECO	Seismo Check	Started the station with CMG-40T.
1528	2021-09-16	22:15	PECO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
1529	2021-09-16	22:15	PECO	Gain Change	From 1.048576 to 0.1.
1530	2021-09-20	17:04	PECO	Gain Check	Software gain was 0.1, IIR filter on at 0.001
1531	2021-09-20	17:04	PECO	Seismo Swap	Changed seismometer from CMG-40T to CMG-3ESP.
1532	2021-11-13	22:45	PEMO	New Station Code	Start recording in PEMO ringbuffers.
1533	2022-02-14	16:50	PEMO	Hardware Swap	Trident 076 replaced with TRD 122.
1534	2022-02-19	23:30	PEMO	Hardware Swap	Cygnus 174 replaced with Cygnus 184.
1535	2022-05-08	15:34	PEMO	Site Visit	Cygnus installed in battery box. more batteries? GPS cable in conduit. Battery box dug in a bit more.
1536	2022-05-08	15:34	PEMO	Site Visit	Maintenance visit.
No	Date	Time UT	Location	Activity	Comments
1537	2022-05-08	15:34	PEMO	VSAT Check	Co-pol 34, X-pol 4dB. Adjusted, co-pol 33, X-pol 2 dB. IFL loss set to 2 dB.
1538	2021-05-26	14:30	PEMO	Service Visit	To upgrade seismometer.
1539	2021-05-26	14:31	PEMO	Seismo Swap	CMG-40T s/n T4185 removed. ESP s/n T3J31 installed.
1540	2021-05-26	14:32	PEMO	Comments	Evidence of mice in seismometer vault.
1541	2021-05-26	14:33	PEMO	Seismo Check	Mass centered and calibrated ok.
1542	2021-05-26	14:34	PEMO	Gain Check	Unchaged at 0.5.
1543	2021-05-26	14:35	PEMO	DC Filter Check	Unchaged from On at 1 mHz.
1544	2021-05-26	14:36	PEMO	Firmware Upgrade	Trident upgraded to 1.7201, epld 1.23. TS was running current v 1.23. Unable to upgrade Libra, kept old version 5.42 in A. Newer 5.6201 loaded in B but fails to test.
1545	2022-02-26		PGCB	New Station Start	First station of BC array. AC powered.
1546	2021-07-19		PGCB	Closed	Finished with training station.
1547	2022-02-20	11:00	PGCB	VSAT Start	Restarted test station, X/Co: 2/31dB. CMG40T 4688, cyg 172, trd 369
1548	2021-11-14	23:05	PIMB	New Station Code	Start recording in PIMB ringbuffers.
1549	2021-06-18		PIMB	Service Visit	All OK. Screw fixed in junction box.
1550	2021-07-28	01:38	PIMB	Closed	End of operation.
1551	2021-06-15	15:10	PKLO	New Station Code	Started on Naqs2, Ottawa Hub, in PKLO buffers.
1552	2021-06-15	15:14	PKLO	New Station Code	Started on Naqs1, Ottawa Hub, in PKLO buffers.
No	Date	Time UT	Location	Activity	Comments
1553	2022-01-30		PKRO	New Station Start	SOSN/POLARIS. AC Powered.
1554	2021-08-13	18:44	PKRO	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1555	2021-09-17	02:00	PKRO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
1556	2021-09-17	02:00	PKRO	Gain Change	From 1.048576 to 0.1.
1557	2021-09-23	20:12	PKRO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1558	2022-05-05	22:15	PKRO	Hardware Swap	Now running CYG172 TRD66.
1559	2022-05-05	22:15	PKRO	Site Visit	Maintenance visit.
1560	2021-10-19	15:30	PKRO	Service Visit	Station was down due to bad Cygnus.
1561	2021-10-19	15:56	PKRO	Hardware Swap	Cyg 222 installed, 172 removed.
1562	2021-06-17	18:00	PKRO	Service Visit	To improve VSAT power.
1563	2021-06-17	18:10	PKRO	Comments	Weeds were blocking feedhorn and antenna. All cleaned up. Power went up by 5 dB.
1564	2021-06-17	18:20	PKRO	VSAT Check	Antenna re-pointed. X/Co: 0/30 dB.
1565	2021-06-17	18:21	PKRO	Comments	No additional improvement in power level.
1566	2021-06-17	18:22	PKRO	Gain Check	Unchanged at 0.5
1567	2021-06-17	18:23	PKRO	DC Filter Check	Unchanged at on and 0.001 Hz.
1568	2021-06-17	18:25	PKRO	Firmware Upgrade	All firmeware are up-to-date.
No	Date	Time UT	Location	Activity	Comments
1569	2021-06-17	18:40	PKRO	Cold-Boot	Cold boot is standard procedure at the end of visit.
1570	2021-06-17	18:50	PKRO	Comments	Covered ground with rubber mat to prevent weeds growing.
1571	2021-09-01	18:00	PKRO	Service Visit	To fix battery charger. Fuse was blown in charger and charger was bust. Replacing fuse did not fix the problem. Charger replaced.
1572	2021-09-01	18:15	PKRO	Battery Check	Old, likely bad, DC-Type batteries removed, new AC-Type batteries installed.
1573	2021-09-01	19:14	PKRO	Restart	Station back on. Shutting down again to check VSAT.
1574	2021-09-01	19:40	PKRO	VSAT Check	X pol 0 dB, co-pol not measured due to modulated signal.
1575	2021-09-01	20:56	PKRO	Gain Check	Unchaged at 0.5.
1576	2021-09-01	20:57	PKRO	DC Filter Check	Unchaged at on at 0.001 Hz.
1577	2021-09-01	20:58	PKRO	Comments	Fuses left at the site for battery charger.
1578	2021-06-17	17:00	PKRO	Re-Point	X/Co 30/0, 6 dB improved by clearing weeds and re-pointing.
1579	2021-09-16	21:57	PLBC	New Station Code	PLCB is renamed to PLBC, Ottawa, Naqs2 data starts.
1580	2021-09-16	22:05	PLBC	Comments	Ottawa Hub, Dataserver restarted.
1581	2021-09-16	22:05	PLBC	Name Change	PLCB is renamed to PLBC, Ottawa, Naqs1 data starts.
1582	2021-06-11	21:26	PLBC	Comments	Stopped POLARIS VSAT, restarted as CNSN.
1583	2021-09-03	21:11	PLCB	Comments	Renamed to PLBC, later.
1584	2021-09-03	21:11	PLCB	DC Filter Check	Off.
No	Date	Time UT	Location	Activity	Comments
1585	2021-09-03	21:11	PLCB	Gain Check	1.0 at 100 sps.
1586	2021-09-03	21:11	PLCB	Hardware List	Cyg 277, Trd, 276, esp s/n t3n05
1587	2021-09-03	21:11	PLCB	Require GPS Lock	On.
1588	2021-09-03	21:11	PLCB	VSAT Check	30 db Isolation on Telesat.
1589	2021-09-16	21:55	PLCB	Closed	Changed name to PLBC.
1590	2021-08-22	16:00	PLIO	New Station Code	Start recording in PLIO ringbuffers.
1591	2021-08-04	17:05	PLIO	SSPB Check	Damaged sspb repaired.
1592	2021-08-04	17:05	PLIO	Service Visit	To restore dead station.
1593	2021-08-04	17:10	PLIO	Hardware Swap	New SSPB is A0165A, LNB 12200294.
1594	2021-08-04	17:20	PLIO	VSAT Check	26/0.
1595	2021-08-04	17:30	PLIO	Seismo Check	Seismo is about 15 cm above water level.
1596	2021-08-04	17:40	PLIO	Comments	First site serviced by Bicyle (KA, BD).
1597	2021-11-01	19:27	PLIO	MT Station	Started MT recording, live to London Hub.
1598	2022-05-13	20:30	PLVO	DC Filter Check	DC filter is on at 0.001 HZ, startup.
1599	2022-05-13	20:30	PLVO	Gain Check	Gain is at 0.5 for startup.
1600	2022-05-13	20:30	PLVO	Hardware List	CYG541, TS694, TRD733, SSPB A0172A, Seis. ESP T3H25 (from UWO).
No	Date	Time UT	Location	Activity	Comments
1601	2022-05-13	20:30	PLVO	VSAT Check	Co/X 32/.4 dB.
1602	2022-05-13	22:30	PLVO	New Station Code	Started recording at PLVO ringbuffers.
1603	2021-10-18	16:00	PLVO	Service Visit	To connect MT station.
1604	2021-10-18	16:10	PLVO	Comments	MT battery box and recorder missing.
1605	2021-10-18	16:20	PLVO	VSAT Check	25/0 dB, improved by 3.5 dB.
1606	2021-10-26	19:36	PLVO	MT Station	Started MT recording, live to London Hub.
1607	2021-12-11	17:00	PLVO	MT Station	North e-line was cut by animale bite. Added 25' splice, soldered, heat tape applied and bagged in silicon.
1608	2021-06-18	20:48	PNPO	New Station Code	Started recording at Ottawa Naqs2 in PNPO ringbuffers.
1609	2021-06-18	20:57	PNPO	Comments	Sensor Calibration ok.
1610	2021-06-18	21:03	PNPO	New Station Code	Started recording at Ottawa Naqs1 in PNPO ringbuffers.
1611	2021-06-18	21:04	PNPO	Comments	Observation: If Cyg/Trd do not match in naqs.stn, then the code attached to the correct Trident will tranport the data.
1612	2021-06-20	23:00	PNPO	Comments	Stopped sending GPS soh data. Why?
1613	2022-02-05		PTCO	New Station Start	DC (Solar Panels).
1614	2022-02-07		PTCO	Seismo Swap	Changed from CMG-3ESP to CMG-40T.
1615	2022-02-21		PTCO	Seismo Swap	Changed from CMG-40T to CMG-3ESP.
1616	2021-08-13	23:42	PTCO	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
No	Date	Time UT	Location	Activity	Comments
1617	2021-09-17	00:15	PTCO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
1618	2021-09-17	00:15	PTCO	Gain Change	From 1.048576 to 0.1.
1619	2021-09-20	19:30	PTCO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1620	2022-04-15		PTCO	Power Upgrade	Added 2 more batteries.
1621	2022-04-15		PTCO	Site Visit	Maintenance visit.
1622	2022-04-15		PTCO	Wildlife Alert	Snake visit (below battery box). Wasps in battery box.
1623	2021-10-31	18:07	PTCO	Closed	Moving to more secure location (BUKO).
1624	2021-10-31	18:08	PTCO	Comments	2 solar panel stolen, one shattered.
1625	2021-10-31	18:09	PTCO	Comments	Old large seismo valut and fence left at the site.
1626	2021-07-11	19:18	PTCO	Reopened	In original location. Started recording in PTCO ringbuffers at Ottawa Hub on both NaqsServers.
1627	2021-07-11	19:23	PTCO	Hardware List	CYG171,TRD070, TS034, SSPB a0307A, SEISM. 40T, 4401
1628	2021-07-11	19:30	PTCO	VSAT Check	Co/x 35/3 dB.
1629	2021-07-11	19:32	PTCO	Cold-Boot	Will screen capture.
1630	2021-07-11	19:32	PTCO	Comments	Lots of people on road about 50 m from seism. Station visible from the road.
1631	2021-07-11	19:32	PTCO	Site Geology	Solid bedrock.
1632	2021-07-11	19:42	PTCO	Gain Check	Restarted with Ontario default gain of 0.5 at 100 sps.
No	Date	Time UT	Location	Activity	Comments
1633	2021-07-11	19:43	PTCO	DC Filter Check	Restarted with Ontario default DC filter on at 0.001Hz.
1634	2021-07-21	17:55	PTCO	Service Visit	Stoped to change seismo and trident.
1635	2021-07-21	18:00	PTCO	Seismo Swap	ESP T3K14 installed. CMG-40T 4401 removed.
1636	2021-07-21	18:10	PTCO	DC Filter Check	DC filter is on at 0.001 HZ, unchanged.
1637	2021-07-21	18:10	PTCO	Gain Check	Gais is 0.5 is unchanged.
1638	2021-07-21	18:10	PTCO	Hardware Swap	Trident 070 removed, TRD747 installed.
1639	2021-07-21	18:47	PTCO	Comments	Cygnus ringbuffers restarted.
1640	2021-07-21	18:49	PTCO	Cold-Boot	Cold Boot.
1641	2021-07-21	18:50	PTCO	Comments	Problem restarting VSAT after cold boot. Source unknown. Increasing TX power did not help.
1642	2021-07-21	19:10	PTCO	Restart	All OK and station started.
1643	2021-07-21	19:12	PTCO	Comments	Trident gain and DC filter checked again, they are unchanged after cold boot.
1644	2022-01-25	16:10	PTCO	Service Visit	To restore power and check VSAT. Ice cleanded off antenna and solar panels.
1645	2022-01-25	16:20	PTCO	VSAT Check	Co/x at 28/0 dB, no adjustment needed.
1646	2022-01-25	16:30	PTCO	Power Check	Loose wire fixed in charge controller.
1647	2022-01-25	19:03	PTCO	Restart	Station is back up. Signal looks good.
1648	2022-04-30	15:30	PTCO	Closed	End of Operation.
No	Date	Time UT	Location	Activity	Comments
1649	2021-09-04	22:11	QILN	New Station Code	Started recording at Ottawa Naqs2 in QILN ringbuffers.
1650	2021-09-04	22:14	QILN	New Station Code	Started recording at Ottawa Naqs1 in QILN ringbuffers.
1651	2021-09-04	22:15	QILN	Gain Check	Gain of 1.0 at 40 sps.
1652	2021-09-04	22:16	QILN	DC Filter Check	DC filter not on.
1653	2021-09-04	22:54	QILN	VSAT Check	Eirp increase up from 4 to 6 dB to improve TX power. TX DAC increased from 10.50 to 16.25.
1654	2021-09-04	22:56	QILN	Hardware List	Cygnus 555, Trident 737, TimeServer 675. Seismo. ESP T3K94, SSPB A0397A.
1655	2021-09-03	21:04	RAMB	New Station Code	South West of Quesnel, Ramsey Rd, BC, Ottawa Hub, Telesat.
1656	2021-09-03	21:05	RAMB	Hardware List	Cyg182, Trd63, TS53, seismometer 40T, s/n T4769, sspb A0160A.
1657	2021-09-03	21:06	RAMB	DC Filter Check	Off.
1658	2021-09-03	21:06	RAMB	Gain Check	1.0 at 100 sps.
1659	2021-09-03	21:07	RAMB	Battery Check	6 new batteries, 8 panels.
1660	2021-09-03	21:07	RAMB	Require GPS Lock	On.
1661	2021-09-03	21:07	RAMB	VSAT Check	31 db isolation.
1662	2021-09-03	21:08	RAMB	Site Geology	Silt.
1663	2021-06-13	17:47	RDLO	New Station Code	Started recordoring on Naqs2 in RDLO ringbuffers.
1664	2021-06-13	17:51	RDLO	New Station Code	Started recording on Naqs1 in RDLO ringbuffers.
No	Date	Time UT	Location	Activity	Comments
1665	2021-07-07	12:04	RDLO	Seismo Check	HHN component was noisy yesterday, looks ok today.
1666	2021-09-29	16:00	RDLO	Closed	Moved to new location RLKO on Nov. 19, 2004.
1667	2021-11-19	15:36	RLKO	New Station Code	Started recording at both Naqs in Ottawa Hub.
1668	2021-08-10	21:30	RLKO	Service Visit	To fix lack of data problem.
1669	2021-08-10	21:31	RLKO	Hardware Swap	Cyguns 621, trd 867, seismo T3P07 installed.
1670	2021-08-10	21:33	RLKO	Hardware List	Cygnus 536, trd 695 removed.
1671	2021-08-10	21:34	RLKO	Comments	Old cygnus was not providing power on the bus. Cable was tested ok, cygnus faulty.
1672	2021-08-10	21:35	RLKO	VSAT Check	30/0 dB. No adjustment needed.
1673	2021-08-10	21:47	RLKO	Comments	Site undisturbed.
1674	2021-08-10	21:57	RLKO	Comments	Finished service. New ESP seismo mass-centered ok.
1675	2021-08-10	22:51	RLKO	Gain Check	100 SPS, Gain 0.5
1676	2021-08-10	22:52	RLKO	Comments	Require GPS lock to lock is on.
1677	2021-08-10	22:52	RLKO	DC Filter Check	DC filer on at 1 mHz.
1678	2021-08-11	14:55	RLKO	Seismo Swap	Bad HHE component with new T3P07 seismo, replaced with original T3762, 3T seismo.
1679	2021-08-11	15:02	RLKO	Comments	End of Service visit. Site is back to normal.
1680	2021-11-01	21:00	RLKO	Comments	New seismometer T3P06 has electonics mass unlock.
No	Date	Time UT	Location	Activity	Comments
1681	2021-11-01	21:00	RLKO	Seismo Swap	T3762 removed, ESP T3P06 installed.
1682	2021-11-01	21:00	RLKO	Service Visit	To replace seismometer with bad ns component.
1683	2021-10-03	13:50	RLKO	Service Visit	TimeServer failure, both Cygnus and Trident replaced.
1684	2021-10-04	13:50	RLKO	VSAT Check	X-pol 29 dB.
1685	2021-08-05	17:59	RSPO	New Station Code	Started at Ottawa Hub, Naqs2 ringbuffers.
1686	2021-08-05	18:03	RSPO	New Station Code	Started at Ottawa Hub, Naqs1 ringbuffers.
1687	2021-10-13	19:56	SABG	New Station Start	Started recording from Sable Island at London Hub.
1688	2021-10-19	19:12	SABG	Gain Check	Gain 1.0, SPS 100.
1689	2021-10-19	19:13	SABG	Comments	Small 1.2 m antenna used.
1690	2021-10-19	19:13	SABG	DC Filter Check	Off.
1691	2021-10-19	19:13	SABG	VSAT Check	27/0 dB.
1692	2021-10-19	19:14	SABG	Seismo Check	ESP, s/n TBD at 43.93124 -60.00843 0.
1693	2021-08-25	17:34	SABG	Comments	Switched from SES-AM to Telesat, Carina 116.
1694	2021-08-25	17:35	SABG	VSAT Check	Signal from this 1.2 m antenna is strong at ERIP increase of 0 dB.
1695	2021-08-24	15:42	SEDN	New Station Code	Sedna, Hudson Bay, on Ottawa Hub Naqs2, Telesat.
1696	2021-08-24	15:52	SEDN	New Station Code	Sedna, Hudson Bay, on Ottawa Hub Naqs1, Telesat.
No	Date	Time UT	Location	Activity	Comments
1697	2021-08-24	17:08	SEDN	Hardware List	Cyg245, Trd423, TS190, ESP T3A90, SSPB 1645-0503, redeployed from LDGN.
1698	2021-08-24	17:09	SEDN	Site Geology	Bedrock at the end of runway strip.
1699	2021-08-24	17:10	SEDN	DC Filter Check	Off.
1700	2021-08-24	17:10	SEDN	Gain Check	1.0 at 40 sps.
1701	2021-08-24	17:10	SEDN	Require GPS Lock	On.
1702	2021-08-24	17:11	SEDN	Battery Check	16 new batteries, 12 solar panels.
1703	2021-08-24	17:11	SEDN	VSAT Check	32 dB isolation.
1704	2021-07-04	19:09	SILB	Closed	End of Operation.
1705	2021-06-09	12:31	SILO	Hardware List	Cyg 378, TRD365, ESP T3E88. SPS 100, Gain 1.
1706	2021-06-09	12:31	SILO	New Station Code	Start recording in SILO ringbuffers.
1707	2021-06-09	12:31	SILO	Site Geology	Hard solid bedrock.
1708	2021-06-09	12:31	SILO	VSAT Start	X-pol 0, Co-pol 27 dB.
1709	2021-08-11	19:24	SILO	DC Filter Check	Unchanged from ON at 0.001 Hz.
1710	2021-08-11	19:24	SILO	Gain Check	Software gain unchanged from 1.0.
1711	2022-02-21	00:01	SILO	VSAT Check	Modulation increased from 64 to 112KB to improve bandwidth use.
1712	2022-05-05	13:00	SILO	VSAT Check	IFL loss faked from 2 to 5 dB. Eirp increase is at 9 dB in attempt to reduce ReTX.
No	Date	Time UT	Location	Activity	Comments
1713	2022-04-12	18:40	SILO	VSAT Check	Changed modulation from 112 to 64KB to improve transmission.
1714	2021-08-23	17:30	SNO	New Station Start	First Taurus Internet station started at SNO Lab, Sudbury.
1715	2021-07-31	19:15	SNPN	New Station Code	Start recording in SNPN ringbuffers.
1716	2021-08-13	23:28	SNPN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1717	2021-09-14	21:30	SNPN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
1718	2021-09-20	00:49	SNPN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1719	2021-07-19	19:54	SNPN	Before Re-Point	Before any re-adjustment, co-pol was 28 and x-pol was 0 dB, indicating stable antenna base.
1720	2021-07-19	19:54	SNPN	Feed Horn Box	New Feed Horn protective box installed. New cables and conduits installed.
1721	2021-07-19	19:54	SNPN	Firmware Upgrade	Libra 5.6201 installed.
1722	2021-07-19	19:54	SNPN	Re-Point	After re-pointing, co-pol was 32 with x-pol of 1 dB.
1723	2021-07-19	19:54	SNPN	Service Visit	Site was working OK. Stopped for service. Solar panel rack was loose, fixed.
1724	2021-07-19	20:45	SNPN	Restart	Calibrated ok, mass-centred ok.
1725	2021-09-27	22:13	SNPN	Bird-protection	No bird damage observed but additional tie-wraps were installed on feed arms.
1726	2021-09-27	22:13	SNPN	Re-Point	X-pol 0 Co-pol 20 dB.
1727	2021-09-27	22:13	SNPN	Service Visit	Visit initiated due to poor VSAT performance.
1728	2021-09-27	22:13	SNPN	VSAT Check	Bad co-pol due probably to shifting of antenna. X-pol 0 Co-pol 7dB.
No	Date	Time UT	Location	Activity	Comments
1729	2021-09-27	22:36	SNPN	Cold-Boot	Restarted from cold boot. Eirp increase adjusted to 5 dB at Hub.
1730	2021-08-21	16:12	SNPN	Service Visit	To add MT.
1731	2021-08-21	16:13	SNPN	Hardware Swap	Moved from London to Ottawa Hub.
1732	2021-08-21	16:16	SNPN	Restart	Recording at Ottawa Hub on Naqs1 and Naqs2.
1733	2021-08-21	16:26	SNPN	Comments	MT installation in progress.
1734	2021-08-21	20:50	SNPN	Comments	MT data started. Temperature option of SOH monitor disconnected.
1735	2021-08-21	20:59	SNPN	Comments	MT team are digging electric lines.
1736	2021-08-23	15:11	SNPN	Comments	MT station was found to be in GPS mode. Switched to normal mode by Zoc telenet login, and then ^C command.
1737	2021-07-19	20:59	SNPN	Service Visit	MT electordes changed.
1738	2021-07-19	20:59	SNPN	VSAT Check	Repoint from 15/0 to 30/1 dB.
1739	2021-07-19	21:00	SNPN	Comments	GPS antenna connector was loose. Fixed and antenna mast installed.
1740	2021-07-19	21:01	SNPN	Comments	Large blase planned at 6 local time at Snap Lake.
1741	2021-07-19	21:01	SNPN	Comments	Staion looked good, couple of loose bolts fixed.
1742	2021-09-20	04:00	SNQN	New Station Code	Internet, Ottawa Hub, at Sanikiliuq, Hudson Bay.
1743	2021-09-20	04:10	SNQN	Hardware List	Taurus 207, ESP T3P17.
1744	2021-09-20	04:20	SNQN	40 sps, Gain 1, No DC filter, Require GPS Lock	Checked.
No	Date	Time UT	Location	Activity	Comments
1745	2021-09-20	04:25	SNQN	Internet Station	On VPN.
1746	2021-08-21	21:09	SRLN	New Station Start	At Sarcpa Lake old Dewline station, recording on Naqs2, Ottawa.
1747	2021-08-21	21:12	SRLN	New Station Start	At Sarcpa Lake old Dewline station, recording on Naqs1, Ottawa.
1748	2021-08-21	21:14	SRLN	Hardware List	Cyg244, Trd136, Seismometer Esp T3B37(confirm with pics).
1749	2021-08-21	21:15	SRLN	Gain Check	Gain of 1.0, sps 40.
1750	2021-08-21	21:16	SRLN	DC Filter Check	DC filter is not on.
1751	2021-08-21	21:17	SRLN	Require GPS Lock	Require GPS Lock is on.
1752	2021-08-21	21:18	SRLN	Site Geology	Solid bedrock.
1753	2021-08-21	21:19	SRLN	Comments	Antenna and parts of solar panel frames bolted to rock.
1754	2021-12-04	17:30	SSIB	DC Filter Check	Starting with DC filter on at 0.001 Hz.
1755	2021-12-04	17:30	SSIB	Gain Check	Starting with software gain of 0.1.
1756	2021-12-04	17:30	SSIB	New Station Code	Start recording in SSIB ringbuffers.
1757	2021-06-16	17:11	SSIB	Closed	End of Operation.
1758	2021-11-09	17:15	SSNO	Internet Station	Started at shallow SNO, Ottawa Hub Naqs1,2.
1759	2021-11-09	17:16	SSNO	Hardware List	Taurus 476. Trillium 120P s/n to be reported.
1760	2021-11-09	17:17	SSNO	Gain Check	Gain 1.0 at 200 sps.
No	Date	Time UT	Location	Activity	Comments
1761	2021-11-09	17:18	SSNO	DC Filter Check	Off.
1762	2021-11-09	17:19	SSNO	Require GPS to Lock	on.
1763	2021-11-09		STCO	New Station Start	SOSN/POLARIS. AC Powered.
1764	2021-06-26		STCO	Hardware Swap	Replaced Cygnus 155/HRD 185 to Cygnus 182/Trident 82.
1765	2021-08-09	21:30	STCO	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1766	2021-09-16	21:55	STCO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
1767	2021-09-16	21:55	STCO	Gain Change	From 1.048576 to 0.1.
1768	2021-09-24	21:45	STCO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1769	2022-04-19	00:30	STCO	Require GPS Lock	New Instrument installed.
1770	2021-06-17	23:45	STCO	VSAT Check	SSPB mounting screw is damaged, cound not adjust SSPB. X/Co 35/2, 2 dB improvement.
1771	2021-06-17	23:50	STCO	Service Visit	New SSPB A0304A, LNB 16201509.
1772	2021-08-18	01:43	STLN	New Station Start	Stellar Camp, Hudson Bay, Ottawa Naqs2, Telesat.
1773	2021-08-18	01:44	STLN	Hardware List	Cyg 242, Trd 183, TS 138, ESP T3A67, redeployed LGSN.
1774	2021-08-18	01:45	STLN	New Station Start	Stellar Camp, Hudson Bay, Ottawa Naqs1.
1775	2021-08-18	01:45	STLN	VSAT Check	36 dB isolation!
1776	2021-08-18	01:49	STLN	Comments	Dataserver restarted on Naqs1.
No	Date	Time UT	Location	Activity	Comments
1777	2021-08-18	12:33	STLN	DC Filter Check	Off.
1778	2021-08-18	12:33	STLN	Gain Check	Gain of 1 at 40 sps.
1779	2021-08-18	12:33	STLN	Require GPS Lock	On.
1780	2021-08-18	15:05	STLN	Site Geology	On Esker deposits, 1 Km from camp, south of airport.
1781	2021-08-18	15:06	STLN	Battery Check	12 New battereies.
1782	2021-08-18	15:07	STLN	Hardware List	SSPB A0028A.
1783	2021-09-05	12:46	SULB	New Station Code	South of Vanderhoof, BC, Ottawa Hub, Telesat.
1784	2021-09-05	12:47	SULB	Hardware List	Cyg219, Trd080, TS090, SSPB A0156A, 3ESP T3D96.
1785	2021-09-05	12:49	SULB	DC Filter Check	Off.
1786	2021-09-05	12:49	SULB	Gain Check	1.0 at 100 sps.
1787	2021-09-05	12:49	SULB	Require GPS Lock	On.
1788	2021-09-05	12:50	SULB	Site Geology	Gravel pit.
1789	2021-09-05	12:50	SULB	VSAT Check	27.5 dB isolation on Telesat.
1790	2021-09-05	12:51	SULB	Comments	This is the 7th and last of the Nechako Basin.
1791	2021-09-05	14:55	SULB	Comments	Trident SN in Remote Cygnus Ringbuffer corrected to TRD080.
1792	2021-06-23	21:15	SUNO	New Station Code	Start recording in SUNO ringbuffers.
No	Date	Time UT	Location	Activity	Comments
1793	2021-06-23	21:15	SUNO	Hardware List	CYG388 TRD360 CMG-40T T4776, SPS 100, Gain 1.
1794	2021-06-23	21:15	SUNO	Site Geology	Bedrock
1795	2021-06-23	21:15	SUNO	VSAT Start	co-pol 34 x-pol 2
1796	2021-08-11	19:50	SUNO	DC Filter Check	Unchanged from ON at 0.001 Hz.
1797	2021-08-11	19:50	SUNO	Gain Check	Software gain unchanged from 1.0.
1798	2021-10-31	13:04	SUNO	Firmware Upgrade	Trident 1.7210 in B. B is active.
1799	2021-10-31	15:06	SUNO	Service Visit	Station was working, some hardware needed tigthening.
1800	2021-10-31	15:08	SUNO	VSAT Check	Before 32/5 after 32/1 dB.
1801	2021-10-31	15:09	SUNO	VSAT Start	Cold boot and restarted VSAT.
1802	2021-11-03	17:33	SUNO	Firmware Upgrade	Trident 1.7210 in A. A is active.
1803	2021-11-03	17:34	SUNO	Comments	Libra firmware is out of date (5.50)
1804	2021-12-08	20:00	SUNO	Service Visit	Added 6 more batteries to power system.
1805	2021-12-08	20:30	SUNO	Battery Check	Started charging batteries with generator.
1806	2021-12-08	20:54	SUNO	Battery Check	Battery volt is now at 12.58VDC.
1807	2021-12-09	15:20	SUNO	Battery Check	Stopped generator. Batteries are at 12.94 VDC.
1808	2021-12-09	15:28	SUNO	Seismo Check	NS component has large DC offset, looks odd. Bad Seismo??
No	Date	Time UT	Location	Activity	Comments
1809	2022-02-21	22:01	SUNO	VSAT Check	EIRP level reduced from 10 to 6 dB balance levels.
1810	2021-06-19	17:00	SUNO	Service Visit	To upgrade seismometer. VSAT kept on. Bus cable disconnected to swap seismo.
1811	2021-06-19	17:14	SUNO	Seismo Swap	CMG-40T s/n T4776 removed, ESP s/n T3J32 installed.
1812	2021-08-20	13:48	SUNO	Service Visit	To add four more solar panels.
1813	2021-08-20	14:03	SUNO	Restart	Station restarted adding solar panels. A total of 12 panels power the system now.
1814	2021-08-20	14:04	SUNO	VSAT Check	Co/X 33/1 dB, unchanged.
1815	2021-08-20	16:04	SUNO	Cold-Boot	Standard procedure.
1816	2021-08-20	16:06	SUNO	Gain Check	Unchaged at 1.0 (this is default for FedNor1).
1817	2021-08-20	16:07	SUNO	DC Filter Check	Unchaged at on and 1 mHz.
1818	2021-08-20	16:08	SUNO	Comments	Station in good condition.
1819	2021-08-28	00:54	TALB	New Station Code	Tatla Lake, BC, Ottawa Hub, Naqs1,2, Telesat.
1820	2021-08-28	00:55	TALB	Hardware List	Cyg285, Trd83, TS194, 3ESP T3E02, SSPB 1W A0124A.
1821	2021-08-28	00:56	TALB	DC Filter Check	Off.
1822	2021-08-28	00:56	TALB	Gain Check	1.0 at 100 sps.
1823	2021-08-28	00:57	TALB	Battery Check	6 new batteries, 8 solar panels.
1824	2021-08-28	00:57	TALB	Require GPS Lock	On.
No	Date	Time UT	Location	Activity	Comments
1825	2021-08-28	00:57	TALB	Site Geology	Soft soil
1826	2021-08-28	00:57	TALB	VSAT Check	28 dB isolation.
1827	2021-08-27	00:48	THMB	New Station Code	Started Thunder Mountain, BC, Ottawa Hub Naqs1,2 on Telesat.
1828	2021-08-27	00:49	THMB	Hardware List	Cyg271, Trd256, TS230, ESP T3D79, SSPB A0159A.
1829	2021-08-27	00:51	THMB	Battery Check	6 new batteries, 8 solar panels.
1830	2021-08-27	00:51	THMB	DC Filter Check	Off.
1831	2021-08-27	00:51	THMB	Gain Check	Gain of 1.0 at 100 sps.
1832	2021-08-27	00:51	THMB	Require GPS Lock	On.
1833	2021-08-27	00:51	THMB	VSAT Check	28 dB isolation.
1834	2021-08-27	00:52	THMB	Comments	Initial problem with GPS, long wait before fine lock.
1835	2021-08-27	00:52	THMB	Site Geology	Soft soil.
1836	2021-08-27	00:53	THMB	Comments	Bad seismometer cable, replaced with good one.
1837	2021-06-27	20:00	THMB	Service Visit	To improve VSAT.
1838	2021-06-27	20:01	THMB	Seismo Check	Re-levelled. Cable connector cleaned up.
1839	2021-06-27	20:01	THMB	VSAT Check	36 dB separation.
1840	2021-06-27	20:03	THMB	Comments	Mass-centered and calibrated OK.
No	Date	Time UT	Location	Activity	Comments
1841	2021-09-29	02:15	TIGG	New Station Start	Tignish, PEI, first of re-deployment.
1842	2021-10-02	23:31	TIGG	Recording Hub	London.
1843	2021-10-02	23:32	TIGG	Gain Check	Gain 1.0, sps 100.
1844	2021-10-02	23:33	TIGG	DC Filter Check	DC filter is off.
1845	2021-10-02	23:33	TIGG	Require GPS Lock	On.
1846	2021-10-02	23:34	TIGG	Hardware List	Cyg172, TRD78, sspb h0018a, esp s/n t3d95, IP 172.
1847	2021-10-02	23:35	TIGG	VSAT Check	0/16 dB. Poor.
1848	2021-08-30	20:58	TIGG	Carina Swap	Switched from SES-AM to Telesat at Ottawa Hub.
1849	2021-08-30	20:59	TIGG	SSPB Check	Gain adjusted to 50 dB, EIRP adjusted to match.
1850	2021-08-30	20:59	TIGG	VSAT Check	28 dB isolation while raining at the site.
1851	2021-07-25	19:26	TIMO	New Station Code	O62T is now started in TIMO at Ottawa Hub Naqs 2.
1852	2021-07-25	19:28	TIMO	New Station Code	Started at Ottawa Hub Naqs1 in name TIMO.
1853	2021-07-27	01:40	TIMO	Cables	Problem with RF out at SSPB end fixed. Station restarted.
1854	2021-07-29	15:43	TOBO	DC Filter Check	On at 0.001 Hz.
1855	2021-07-29	15:43	TOBO	Gain Check	Station Started at software gain of 0.5, sample rate 100 sps.
1856	2021-07-29	15:43	TOBO	Hardware List	CYG413 TRD363 CMG-40T 4401, SSPB A0308A
No	Date	Time UT	Location	Activity	Comments
1857	2021-07-29	15:43	TOBO	New Station Code	Start recording in TOBO ringbuffers.
1858	2021-07-29	15:43	TOBO	Site Geology	Limestone bedrock.
1859	2021-07-29	15:43	TOBO	VSAT Start	Co-pol 28 X-pol 2
1860	2021-11-22	20:45	TOBO	Temp Halt	Station stopped. No AC power, Battery volts at 8.7 VDC.
1861	2022-03-26	22:45	TOBO	Service Visit	To replace seismo. Station found in good and secure condition.
1862	2022-03-26	22:55	TOBO	Hardware Swap	40T removed, ESP (T3G89) installed.
1863	2022-03-26	23:10	TOBO	Comments	Laptop did not work so no re-pointing possible. No software changes. Serviced by KA, database entry IA.
1864	2021-11-04	12:17	TOBO	Hub Swap	Finished hub swap. TX disabled on carina 28 and 29.
1865	2022-05-04	19:00	TORO	New Station Code	Started recording at TORO ringbuffres.
1866	2022-05-04	19:10	TORO	Hardware List	Cyg173 TRD059 CMG-40T T4565 SSPB A0157A
1867	2022-05-04	19:11	TORO	Gain Check	Software gain 0.5 at 100 SPS.
1868	2022-05-04	19:12	TORO	DC Filter Check	Filter on at 1 mHZ (check 1 mHz again).
1869	2022-05-04	19:15	TORO	Site Geology	Man-made fill.
1870	2022-05-10	15:10	TORO	DC Filter Change	DC filter incorrectly set to 0.1 Hz.
1871	2022-05-10	15:10	TORO	Hardware Swap	Trd. 077 installed, 059 removed.
1872	2022-05-10	18:33	TORO	DC Filter Change	Corrected cutoff freq. to 0.001 HZ.
No	Date	Time UT	Location	Activity	Comments
1873	2021-06-07	13:32	TORO	Cables	Seismo cable replaced to fix EW component. Some noise heard before cable swap, not after.
1874	2021-06-07	13:34	TORO	Comments	No system shut down. Cable swap took a couple of minutes. Waveform show good traces for now.
1875	2021-09-02	13:10	TORO	Service Visit	To improve bad VSAT power.
1876	2021-09-02	13:30	TORO	Re-Point	Antenna was off. Before 20 dB. After, 31/0 dB.
1877	2021-09-02	13:47	TORO	Comments	Non-POLARIS lock on battery box. BAD!!!
1878	2021-05-18	14:??	TSJB	Hardware List	Guralp ESP T3D84 Cygnus 266 Trident 76
1879	2021-05-18	14:??	TSJB	New Station Code	Start recording in TSJB ringbuffers.
1880	2021-06-18	23:50	TSJB	Closed	End of Operation.
1881	2021-11-27	00:11	TWBB	New Station Code	Start recording in TWBB ringbuffers.
1882	2021-11-27	00:12	TWBB	Gain Check	Starting with software gain of 0.1.
1883	2021-11-27	00:12	TWBB	DC Filter Check	Starting with DC filter on at 0.001 Hz.
1884	2021-08-05	18:00	TWBB	Service Visit	Station vandalized, battery box left open and was full of water. Battery positive terminal corroded. Positive lead disconnected. Box drained. Batteries cleaned and connected. Appear to be working.
1885	2021-08-05	19:40	TWBB	VSAT Check	Co/X 34/5 dB.
1886	2021-08-05	19:42	TWBB	Cold-Boot	Standard procedure.
1887	2021-08-05	19:49	TWBB	Restart	Station restarted, all OK.
1888	2021-08-26	18:30	TWBB	Service Visit	To replace broken Cygnus 177.
No	Date	Time UT	Location	Activity	Comments
1889	2021-08-26	18:35	TWBB	Hardware Swap	Cyg177 removed, Cyg285 installed.
1890	2021-08-26	18:40	TWBB	VSAT Check	Co/x 18/0, low.
1891	2021-08-26	18:42	TWBB	Comments	Site is back to normal.
1892	2021-06-20	18:06	TWBB	Closed	End of Operation.
1893	2021-11-25		TWGB	New Station Code	Start recording in TWGB ringbuffers.
1894	2021-11-25	19:40	TWGB	Gain Check	Starting with software gain of 0.1.
1895	2021-11-25	19:40	TWGB	DC Filter Check	Starting with DC filter on at 0.001 Hz.
1896	2021-08-05	20:15	TWGB	Service Visit	On the way back from TWBB, power cable from junction box bitten but OK. Loose connector fixed.
1897	2022-05-10	19:11	TWGB	Closed	End of Operation.
1898	2021-11-20	23:30	TWKB	Gain Check	Starting with software gain of 0.1.
1899	2021-11-20	23:30	TWKB	DC Filter Check	Starting with DC filter on at 0.001 Hz.
1900	2021-11-20	23:30	TWKB	New Station Code	Start recording in TWKB ringbuffers.
1901	2021-08-25	17:15	TWKB	Service Visit	Station shut down to check seismometer orientation.
1902	2021-08-25	18:00	TWKB	Orientation Change	Seismometer orientation was 179 degrees worng. Corrected.
1903	2021-08-25	18:15	TWKB	Restart	Restarted.
1904	2022-02-12	19:20	TWKB	Seismo Check	HHN Component is bust. Mass-center did not help. Calibration shows odd signal on HHN but other two chans. ok. Seismo stuck?
No	Date	Time UT	Location	Activity	Comments
1905	2022-03-15	21:40	TWKB	Hardware Swap	TRD071, CMG-3ESP T3D91 removed. TRD425, CMG-3ESP T3G52 installed.
1906	2022-03-15	21:41	TWKB	DC Filter Check	DC filter on at 0.0010 Hz
1907	2022-03-15	21:42	TWKB	Gain Check	Software gain = 0.5
1908	2022-05-14	10:26	TWKB	Closed	End of Operation.
1909	2021-07-27		TYNO	New Station Start	First POLARIS station. HRD digitizer and CMG-3ESP. SOSN/POLARIS. AC Powered.
1910	2021-10-31	22:00	TYNO	Hardware Swap	Replaced Cygnus 154/HRD 184 to Cygnus 282/Trident 259.
1911	2022-04-11		TYNO	Site Visit	Maintenance visit.
1912	2021-12-19	18:00	TYNO	Service Visit	Station down about 1/2 hour to swap batteries.
1913	2021-12-19	18:35	TYNO	Battery Check	AC-type batteries and LVD installed.
1914	2021-09-15	17:30	TYNO	Require GPS Lock	GPS receiver installed on Libra com port, recording at London Hub.
1915	2022-03-16	14:30	TYNO	Service Visit	To improve VSAT.
1916	2022-03-16	14:45	TYNO	VSAT Check	Co/X improved to 28/0 dB. Power level up by 5 dB.
1917	2022-03-16	15:00	TYNO	Cold-Boot	System restarted.
1918	2021-06-17	22:00	TYNO	VSAT Check	Co/x was good at 32/0 dB. Station need sspb temperature sensor.
1919	2021-07-16		UWO	Hub Start	First POLARIS Hub started at UWO.
1920	2021-08-14	22:14	UWO-Hub	Hub Down	UWO Hub Power Failure. Loss of at least 1/2 hour of data on the network.
No	Date	Time UT	Location	Activity	Comments
1921	2022-02-26		UWOO	New Station Start	AC powered. Noisy site on UWO campus.
1922	2022-05-08		UWOO	Closed	Finished with test station.
1923	2021-06-11	13:00	VIMO	Hardware List	Cyg 364, Trd 370, ESP T3F09. SPS 100, Gain 1.
1924	2021-06-11	13:00	VIMO	New Station Code	Start recording in VIMO ringbuffers.
1925	2021-06-11	13:00	VIMO	Site Geology	Limestone.
1926	2021-06-11	13:00	VIMO	VSAT Start	X-pol 0, Co-pol 32 dB.
1927	2021-08-11	19:30	VIMO	DC Filter Check	Unchanged from ON at 0.001 Hz.
1928	2021-08-11	19:30	VIMO	Gain Check	Software gain unchanged from 1.0.
1929	2021-11-03	18:09	VIMO	Comments	Libra firmware is out of date (5.50)
1930	2021-11-03	18:35	VIMO	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
1931	2022-02-21	00:03	VIMO	VSAT Start	Modulation reduced from 112 to 64 KB to improve chance of connecting to the station.
1932	2022-02-21	00:04	VIMO	VSAT Check	EIRP level increased from 6 to 8 dB to get the station up again.
1933	2022-02-21	22:00	VIMO	VSAT Check	Station back up after VSAT adjustments.
1934	2021-06-20	14:56	VSAT	Comments	New GE Test Frequencies: Tx 14031.0 MHz, Rx 11731.0 MHz reported by KA.
1935	2021-08-20	20:36	WAGN	New Station Code	Wager Bay, Hudson Bay, Naqs2, Ottawa Hub, Telesat.
1936	2021-08-20	20:47	WAGN	Hardware List	Cyg232, TS188, Trd179, ESP T3A89, SSPB H0017A, redeployed from YNEN.
No	Date	Time UT	Location	Activity	Comments
1937	2021-08-20	20:48	WAGN	DC Filter Check	Off.
1938	2021-08-20	20:48	WAGN	Gain Check	1.0 at 40 sps.
1939	2021-08-20	20:48	WAGN	Require GPS Lock	On.
1940	2021-08-20	20:48	WAGN	VSAT Check	30 dB isolation on Telesat.
1941	2021-08-20	20:49	WAGN	Battery Check	16 new batteries, 12 solar panels.
1942	2021-08-20	20:49	WAGN	Site Geology	On Esker near small stream 50 m off runway.
1943	2021-08-20	20:50	WAGN	New Station Code	Wager Bay, Hudson Bay, Naqs1, Ottawa Hub, Telesat.
1944	2021-08-20	20:54	WAGN	Comments	Dataserver started on Naqs1.
1945	2021-08-21	11:59	WAGN	Comments	Site location is at Sila Lodge air strip, Wager Bay.
1946	2021-06-23	16:25	WEMQ	New Station Code	Started on Naqs2 at Ottawa around 16:25 and on Naqs1 around 16:31.
1947	2021-06-23	16:30	WEMQ	Hardware List	Cyg601, trd 833 ts 737, ESP, S/N T3P32, Sspb a0017a.
1948	2021-06-23	16:31	WEMQ	VSAT Check	32 dB isolation but very difficult to start. Had to increase Eirp to +10 dB, fake sspb gain by 3 dB and IFL Loss to 5 dB.
1949	2021-06-23	16:32	WEMQ	Gain Check	SPS 100, Gain 1.0, Vpp 40.
1950	2021-06-23	16:33	WEMQ	DC Filter Check	No DC filter.
1951	2021-06-23	16:35	WEMQ	Site Geology	Solid bedrock.
1952	2021-06-27	17:35	WEMQ	Service Visit	To check VSAT antenna. No problems noted.
No	Date	Time UT	Location	Activity	Comments
1953	2022-01-29		WLVO	New Station Start	SOSN/POLARIS. AC Powered.
1954	2021-09-16	23:25	WLVO	DC Filter Change	From off to on. At 0.001 mHz corner frequency.
1955	2021-09-16	23:25	WLVO	Gain Change	From 1.048576 to 0.1.
1956	2021-09-16	23:35	WLVO	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
1957	2021-09-23	17:39	WLVO	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1958	2021-11-07	18:35	WLVO	Hardware Swap	Replaced Cygnus 171/Trident 63 to Cygnus 276/Trident 258.
1959	2022-04-10	17:10	WLVO	Site Visit	Maintenance visit.
1960	2022-04-10	17:10	WLVO	VSAT Check	Realigned. Co-pol 28, X-pol 0 dB.
1961	2021-12-16	16:00	WLVO	Service Visit	To install DC power system. AC power not available any more.
1962	2021-12-16	19:30	WLVO	Reopened	Station started with solar power. No change in configuration.
1963	2021-12-16	19:56	WLVO	VSAT Check	No change at 30/0 dB.
1964	2022-03-16	17:30	WLVO	Service Visit	To improve VSAT.
1965	2022-03-16	17:45	WLVO	VSAT Check	Co/X improved to 27/0 dB. Power level up by 6 dB.
1966	2022-03-16	18:00	WLVO	Cold-Boot	Station restarted.
1967	2021-08-27	21:12	YBKN	New Station Code	Baker Lake, Hudson Bay, Ottawa Hub, Naqs1,2, Telesat.
1968	2021-08-27	21:13	YBKN	Hardware List	Cyg283, Trd936, TS187, ESP T3B15, SSPB, 1W H0026A.
No	Date	Time UT	Location	Activity	Comments
1969	2021-08-27	21:14	YBKN	Gain Check	1.0 at 40 sps.
1970	2021-08-27	21:15	YBKN	DC Filter Check	Off.
1971	2021-08-27	21:15	YBKN	Require GPS Lock	On.
1972	2021-08-27	21:15	YBKN	Site Geology	Gravel, airport area.
1973	2021-08-27	21:15	YBKN	VSAT Check	27 dB Isolation.
1974	2021-08-27	21:16	YBKN	Battery Check	2 DC-type batteries used in this AC site.
1975	2021-08-27	21:17	YBKN	Comments	Dish in low-lying area, 20 m away from Env. Canada Bldg.
1976	2021-08-27	21:17	YBKN	Power Check	AC Power to be connected in a day or so.
1977	2021-09-07		YMBN	New Station Start	First station of NWT array. DC (Solar Panels).
1978	2021-07-21		YMBN	Hardware Swap	Cygnus 157/HRD 210 replaced with Cygnus 246/Trident 235.
1979	2021-07-21		YMBN	Temp Stop	Stopped recording in ringbuffers YMBN to swap electronics.
1980	2021-07-21	19:00	YMBN	SR Change	Sampling rate from to 20 sps to 40 sps.
1981	2021-07-21	23:00	YMBN	Restart	Started recording in new YMBN ringbuffers.
1982	2021-09-19	22:40	YMBN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
1983	2021-09-19	22:40	YMBN	Repair	Wildlife damage repaired. Station re-started.
1984	2021-09-25	18:55	YMBN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
No	Date	Time UT	Location	Activity	Comments
1985	2021-07-09	20:42	YMBN	Service Visit	Site was working OK. Stopped for service.
1986	2021-07-09	21:48	YMBN	Before Re-Point	Before any re-adjustment, co-pol was 27 and x-pol was 0 dB, indicating stable antenna base.
1987	2021-07-09	21:48	YMBN	Clean up	Garbage and old battery box prepared for removal.
1988	2021-07-09	21:48	YMBN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
1989	2021-07-09	21:48	YMBN	Firmware Upgrade	Libra 5.6201 installed. SSPB S/N H0013A.
1990	2021-07-09	21:48	YMBN	Re-Point	After re-pointing, co-pol was 28 with x-pol of 0 dB. Not much improved as expected.
1991	2021-07-09	21:48	YMBN	Seismo Check	Blue tarp was off the vault. Buried the vault. No mass-centering needed. Calibrated ok.
1992	2021-09-15	16:41	YMBN	MT Station	Libra ports not showing any read or write. MT data stopped.
1993	2021-09-17	13:51	YMBN	MT Station	Rebooting Cygnus did not restart the MT instrument . MT Station is down.
1994	2021-09-17	14:00	YMBN	MT Station	Rebooted MT instrument by sending Ctrl-C on telnet port. Station restarted.
1995	2021-07-10	14:48	YMBN	Closed	End of Operation.
1996	2021-07-24	18:00	YNEN	LVD Check	The Low Volt Disconnect set to 11.0 VDC instead of 11.5.
1997	2021-07-24	18:00	YNEN	New Station Code	Start recording in YNEN ringbuffers.
1998	2021-07-25	01:00	YNEN	New channel prototype	Channel prototype to Broad band, Trident and CMG-40T seismometer (BHZ-2 to BHZ-3, BHN-2 to BHN-3, BHE-2 to BHE-3).
1999	2021-08-21	19:45	YNEN	Firmware Upgrade	Upgraded to Libra V5.20, TS V1.20, TR V1.50 EPLD V1.08
2000	2021-09-22	16:51	YNEN	Firmware Upgrade	Upgraded to Libra Firmware version 5.31.
No	Date	Time UT	Location	Activity	Comments
2001	2021-09-22	16:51	YNEN	Repair	Wildlife damage repaired. Station re-started.
2002	2021-09-25	18:10	YNEN	SSPB Check	Corrected SSPB temperature profile from flat 45 dB to manufacturer specs.
2003	2021-07-06	20:11	YNEN	Feed Horn Box	New Feed Horn protective box installed. New conduits installed.
2004	2021-07-06	20:11	YNEN	Firmware Upgrade	Libra 5.6201, TS 1.23, Trd 1.7201, EPLD 1.23
2005	2021-07-06	20:11	YNEN	Hardware Swap	New SSPB installed. S/N H0017A.
2006	2021-07-06	20:11	YNEN	Hub Swap	Served by Ottawa Hub.
2007	2021-07-06	20:11	YNEN	Re-Point	Co-pol 25, X-pol 0 dB.
2008	2021-07-06	20:11	YNEN	SOH Monitor	Working OK.
2009	2021-07-06	20:11	YNEN	Service Visit	Wildlife damage to SSPB.
2010	2021-08-12	12:18	YNEN	DC Filter Check	Unchanged from Off.
2011	2021-08-12	12:18	YNEN	Gain Change	Software gain changed from 1.048576 to 1.0.
2012	2021-11-04	16:44	YNEN	Firmware Upgrade	Trident EPLD 1.23 installed in B.
2013	2021-11-04	16:54	YNEN	Firmware Upgrade	Trident 1.7210 in A and B. B is active.
2014	2021-07-09	15:59	YNEN	Closed	End of Operation.
2015	2021-06-26	20:47	YOSQ	New Station Code	Started on Naqs2 at Ottawa around 20:47 and on Naqs1 around 20:52 UT.
2016	2021-06-26	20:50	YOSQ	Hardware List	Cyg-599, trd-832, ts 834, esp s/n t3n25, sspb a0018a 2 watt.
No	Date	Time UT	Location	Activity	Comments
2017	2021-06-26	20:51	YOSQ	Gain Check	SPS 100, Gain 1.0, Vpp 40.
2018	2021-06-26	20:52	YOSQ	DC Filter Check	No DC filter.
2019	2021-06-26	20:53	YOSQ	VSAT Check	Antenna was not aligned correctly. Had to re-define sweet spot.
2020	2021-06-26	20:55	YOSQ	Site Geology	Seismometer vault in sand over solid bedrock
2021	2021-05-15	15:20	YOUB	Hardware List	Guralp ESP T3D81 Cygnus 187 Trident 81
2022	2021-05-15	15:20	YOUB	New Station Code	Start recording in YOUB ringbuffers.
2023	2021-09-06	22:31	YRTN	New Station Code	Started recording at Ottawa Naqs2 in YRTN ringbuffers.
2024	2021-09-06	22:33	YRTN	New Station Code	Started recording at Ottawa Naqs1 in YRTN ringbuffers.
2025	2021-09-06	22:35	YRTN	Hardware List	Cygnus 550, Trident 767, TimeServer 633, sspb A0400A. ESP .
2026	2021-09-06	22:36	YRTN	Seismo Check	Bottom of seismometer vault was wet.
2027	2021-09-06	22:37	YRTN	Gain Check	Started with gain of 1.0 at 40 sps.
2028	2021-09-06	22:38	YRTN	DC Filter Check	Started with DC filter off.
2029	2021-10-07	15:40	YRTN	Service Visit	To replace seismometer, repoint
2030	2021-10-07	15:41	YRTN	Comments	Seismo vault flooded. seimo sub-merged. Vault re-built with raised pier.
2031	2021-10-07	15:42	YRTN	Hardware Swap	Cyg 217, Trd 070, ESP T3L28 installed. New sspb a0498a .
2032	2021-10-07	15:43	YRTN	VSAT Check	Faild sspb replaced. Power is good. Eirp inc at +2 dB.
No	Date	Time UT	Location	Activity	Comments
2033	2021-10-07	15:45	YRTN	Gain Check	Unchaged at 1 and 40 sps.
2034	2021-10-07	15:46	YRTN	DC Filter Check	Unchaged at no DC filter.