List of Operator Working
All time JST
OBSERVING(From 19:00 May 25, 2023 to 08:00 June 21, 2023, JST)
Lock-Loss time |
Recovery time |
Cause(Earthquake, IPC glitch, etc...) |
Recovery |
K-Log# |
2023-05-25 00:58 |
2023-05-25 01:45 |
Earthquake(00:49 M6.2 - Banda Sea) |
auto |
|
2023-05-25 06:49 |
2023-05-25 07:05 |
unknown |
auto |
|
2023-05-25 09:49 |
2023-05-25 10:43 |
unknown |
auto |
|
2023-05-25 10:56 |
2023-05-25 11:55 |
unknown & PR3 Alignment |
auto |
|
2023-05-25 12:26 |
2023-05-25 19:22 |
Earthquake(12:05 M6.5 - Puerto Obaldía, Panama) |
auto |
#25370(It has been DOWN repeatedly several times.) |
2023-05-25 22:53 |
2023-05-25 23:48 |
Earthquake(22:48 M5.2 - Basco, Philippines) |
auto |
|
2023-05-26 05:56 |
2023-05-26 06:15 |
unknown |
auto |
|
2023-05-26 11:07 |
2023-05-26 12:52 |
unknown & PR3 Alignment |
||
2023-05-26 14:04 |
2023-05-26 14:11 |
unknown |
auto |
|
2023-05-26 19:04 |
2023-05-26 21:28 |
Earthquake(21:01 M4.6 14km SSE of Asahi,Japan) |
||
2023-05-27 02:41 |
2023-05-27 03:22 |
unknown |
auto |
|
2023-05-27 09:32 |
2023-05-27 09:47 |
unknown |
||
2023-05-27 15:51 |
2023-05-27 19:15 |
unknown & PR3 Alignment |
#25409:RESET_ASC_FEEDBACK(4) in the LSC_LOCK Guardian failed after PR3 alignment work |
|
2023-05-27 22:57 |
2023-05-27 23:17 |
Earthquake(22:52 M4.8 Tokara Island (57km WSW of kurio, Japan)) |
auto |
|
2023-05-28 11:41 |
2023-05-28 12:00 |
unknown |
auto |
|
2023-05-28 14:02 |
2023-05-28 15:50 |
manual(IPC glitch -> PR3 Alignment) |
SDF diffs #25415 SDF state didn't change to 1 even in LSC_LOCK=OBSERVATION |
|
2023-05-29 13:21 |
2023-05-29 15:43 |
unknown(Locked for 21h hours.) |
||
2023-05-30 08:01 |
2023-05-30 14:54 |
Maintenance Day & PR3 Alignment |
auto |
|
2023-05-30 17:49 |
2023-05-30 18:29 |
Earthquake(17:49 M4.5 Noto Peninsula, Japan) |
VIS tripped |
|
2023-05-31 04:07 |
2023-05-31 04:23 |
Earthquake(04:06 M2.8 Hida, Japan) |
||
2023-05-31 11:45 |
2023-05-31 12:45 |
Earthquake(11:21 M 6.2 - Auckland Islands, New Zealand) |
auto |
|
2023-05-31 14:40 |
2023-05-31 15:44 |
manual(IPC glitch -> PR3 Alignment) |
SDF diffs#25462 |
|
2023-05-31 20:33 |
2023-05-31 21:45 |
unknown |
auto |
|
2023-05-31 23:15 |
2023-06-01 00:31 |
Earthquake(23:01 M5.5 - off the east coast of the Kamchaka Peninsula, Russia) |
auto |
|
2023-06-01 14:21 |
2023-06-01 15:54 |
manual(IPC glitch -> PR3 Alignment) |
auto(Manual operation by Ushiba-san was also conducted.) |
|
2023-06-02 02:55 |
2023-06-02 03:10 |
Earthquake(02:55 M2.8 - Hida,Japan) |
auto |
|
2023-06-02 07:49 |
2023-06-02 08:00 |
Earthquake?(No earthquake information.human band vibration.) |
auto |
|
2023-06-02 13:44 |
2023-06-02 15:12 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-02 17:07 |
2023-06-02 17:17 |
Earthquake?(No earthquake information.human band vibration.#25486) |
auto |
|
2023-06-03 13:58 |
2023-06-03 15:23 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-03 16:40 |
2023-06-03 17:01 |
Earthquake?(No earthquake information.human band vibration.) |
auto |
|
2023-06-03 17:06 |
2023-06-03 18:12 |
Earthquake(18:17 M5.9 Gulf of Aden, 16:48 M4.5 Sarakhs, Iran) |
auto |
|
2023-06-03 19:38 |
2023-06-03 19:53 |
Earthquake(19:35 M4.9 Urakawa, Japan) |
auto |
|
2023-06-04 01:57 |
2023-06-04 02:12 |
unknown |
auto |
|
2023-06-04 06:13 |
2023-06-04 06:28 |
Earthquake(06:12 M3.0 Noto Peninsula, Japan) |
auto |
|
2023-06-04 10:59 |
2023-06-04 11:22 |
Earthquake(10:58 M4.6 - Chiba,Japan) |
auto |
|
2023-06-04 14:16 |
2023-06-04 15:12 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-04 20:21 |
2023-06-04 20:42 |
unknown |
auto |
|
2023-06-05 03:19 |
2023-06-05 03:30 |
unknown |
auto |
|
2023-06-05 13:01 |
2023-06-05 16:01 |
Earthquake?(No earthquake information.human band vibration.) + manual(13:19 IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-05 20:03 |
2023-06-05 20:23 |
unknown |
auto |
|
2023-06-06 02:27 |
2023-06-06 02:37 |
unknown |
auto |
|
2023-06-06 08:02 |
2023-06-06 15:54 |
Maintenance Day & PR3 Alignment |
auto |
|
2023-06-06 18:18 |
2023-06-06 18:33 |
Earthquake(18:37 M3.0 - Hida,Japan) |
auto |
|
2023-06-07 07:41 |
2023-06-07 08:14 |
Earthquake(06:43 M4.9 and 06:48 M5.2 - Vao, New Caledonia, 06:50 M4.4 Fiji) |
auto |
|
2023-06-07 13:57 |
2023-06-07 15:53 |
manual(IPC glitch -> PR3 Alignment) |
auto(Manual operation by Ushiba-san was also conducted) |
|
2023-06-07 19:22 |
2023-06-07 19:32 |
Earthquake(18:53 M4.8 - 19km NW of Maubin, Myanmar) |
auto |
|
2023-06-08 13:52 |
2023-06-08 15:11 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-08 21:50 |
2023-06-08 21:58 |
Earthquake(21:49 M3.2 - Noto Peninsula, Japan) |
auto |
|
2023-06-09 05:45 |
2023-06-09 06:39 |
Earthquake(05:31 M5.7 - Rat Islands, Aleutian Islands, Alaska) |
auto |
|
2023-06-09 13:14 |
2023-06-09 13:59 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-09 20:46 |
2023-06-09 20:56 |
Earthquake(20:45 M3.8 - Noto Peninsula, Japan) |
auto |
|
2023-06-09 22:48 |
2023-06-09 23:06 |
Earthquake(22:48 M3.3 - Noto, Japan) |
auto |
|
2023-06-10 06:25 |
2023-06-10 06:38 |
Earthquake(06:21 M3.1 - Noto, Japan) |
auto |
|
2023-06-10 06:55 |
2023-06-10 07:08 |
Earthquake(06:21 M5.9 - Macquarie Island) |
auto |
|
2023-06-10 13:54 |
2023-06-10 14:48 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-10 18:49 |
2023-06-10 19:27 |
Earthquake(18:12 M5.8 - 166km ENE of Labasa, Fiji) |
auto |
|
2023-06-11 01:02 |
2023-06-11 01:11 |
Earthquake(01:01 M3.3 - Noto, Japan) |
auto |
|
2023-06-11 01:22 |
2023-06-11 01:48 |
Earthquake(01:21 M4.1 - Northern Wakayama, Japan) |
auto |
|
2023-06-11 12:05 |
2023-06-11 12:42 |
Earthquake(11:58 M5.2 - Kuril Islands) |
auto |
|
2023-06-11 13:25 |
2023-06-11 14:53 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-11 15:23 |
2023-06-11 15:34 |
Earthquake?(No earthquake information.human band vibration.) |
auto |
|
2023-06-11 18:56 |
2023-06-11 20:23 |
Earthquake(18:54 M6.2 Hokkaido, Japan) |
auto |
|
2023-06-11 22:34 |
2023-06-11 22:45 |
Earthquake(22:08 M5.8 west of Macquarie Island) |
auto |
|
2023-06-11 23:00 |
2023-06-11 23:29 |
Earthquake(22:08 M5.8 west of Macquarie Island(continuous vibration)) |
auto |
|
2023-06-12 13:13 |
2023-06-12 14:15 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-13 07:35 |
2023-06-13 07:52 |
Earthquake(07:32 M3.3 - Noto peninshura, Japan) |
auto |
|
2023-06-13 08:00 |
2023-06-13 15:22 |
Maintenance Day & PR3 Alignment |
auto |
|
2023-06-13 21:52 |
2023-06-13 22:33 |
Earthquake(21:30 M5.4 - Bismarck Sea) |
auto |
|
2023-06-14 12:45 |
2023-06-14 13:48 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-14 19:02 |
2023-06-14 20:44 |
Earthquake(19:01 M3.9 - Noto peninsula, Japan) |
auto |
|
2023-06-15 00:08 |
2023-06-15 00:31 |
Earthquake(00:06 M4.2 - Chiba, Japan) |
auto |
|
2023-06-15 11:25 |
2023-06-15 12:35 |
Earthquake(11:19 M6.2 - 11km SSE of Hukay, Philippines) |
auto |
|
2023-06-15 16:32 |
2023-06-15 16:43 |
Earthquake(16:31 M3.5 - Noto peninsula, Japan) |
auto |
|
2023-06-16 02:15 |
2023-06-16 02:30 |
unknown |
auto |
|
2023-06-16 03:17 |
2023-06-16 06:28 |
Earthquake(03:06 M7.2 - south of the Fiji Islands) |
auto |
|
2023-06-16 13:19 |
2023-06-16 14:34 |
manual(IPC glitch -> PR3 Alignment) |
auto |
|
2023-06-16 17:34 |
2023-06-16 21:08 |
Earthquake(17:11 M6.0 - Tonga region) |
auto |
|
2023-06-16 21:14 |
2023-06-16 21:24 |
Earthquake(21:14 M4.0 - Chiba refion, Japan) |
auto |
|
2023-06-16 21:25 |
2023-06-16 21:49 |
Earthquake(21:24 M4.9 - Chiba region, Japan) |
auto |
|
2023-06-17 04:22 |
2023-06-17 06:37 |
Earthquake(04:10 M6.2 - Tonga) |
auto |
|
2023-06-17 09:28 |
2023-06-17 10:21 |
Earthquake(09:26 M5.7 - the East Ocean of Aomori, Japan) |
auto |
|
2023-06-17 14:01 |
2023-06-17 14:33 |
Earthquake(13:58 M5.3 - south of Panama,Cuba) |
auto |
|
2023-06-17 19:21 |
2023-06-17 20:17 |
Earthquake(19:15 M5.5 - Babuyan Islands region, Philippines) |
auto |
|
2023-06-17 20:39 |
2023-06-17 22:11 |
Earthquake(20:37 M5.8 - Sea of Okhotsk South, 20:42 M4.8 - Eastern Aomori Prefecture, Japan) |
auto |
|
2023-06-17 22:43 |
2023-06-17 22:54 |
Earthquake(22:37 M4.6 - Tonga region) |
auto |
|
2023-06-18 04:05 |
2023-06-18 05:10 |
Earthquake(03:44 M5.7 - Samoa region) |
auto |
|
2023-06-18 19:33 |
2023-06-18 22:15 |
Earthquake(19:33 M3.3 - East of Toyama Prefecture, Japan) & PR3 Alignment |
auto |
|
2023-06-19 01:11 |
2023-06-19 01:28 |
Earthquake(00:04 M5.8 - Tonga) |
auto |
|
2023-06-19 01:44 |
2023-06-19 21:39 |
Earthquake(01:34 M4.9 - Northern Mariana Island) |
auto |
|
2023-06-19 05:55 |
2023-06-19 07:53 |
Earthquake(05:52 M2.5 - Hawaii 05:30 M6.4 - 105 km ESE of LaRivera, Mexico) |
auto |
|
2023-06-19 11:03 |
2023-06-19 13:42 |
Earthquake(10:40 M5.6 - Myanmar and 10:49 M4.8 Indonesia) |
auto |
no operator work |
2023-06-19 13:55 |
2023-06-19 14:25 |
Earthquake(13:50 M 5.0 - Hokkaido, Japan) |
auto |
no operator work |
2023-06-19 20:32 |
2023-06-19 23:57 |
Earthquake(20:19 M5.9 - Papua New Guinea) |
manual(K-Log#25605) |
|
2023-06-20 02:54 |
2023-06-20 03:07 |
Earthquake(02:45 M4.9 - Kuril Islands) |
auto |
|
2023-06-20 08:00 |
2023-06-20 13:15 |
Maintenance Day & PR3 Alignment |
auto |
|
2023-06-20 18:08 |
2023-06-20 18:43 |
Earthquake(17:39 M5.5 - Indonesia) |
auto |
|
2023-06-20 20:10 |
2023-06-20 20:41 |
Earthquake(20:10 M3.9 - Nagoya, Japan) |
auto |
Summary
Case
Category |
Count (all) |
Count (first half until 6/6 15:54) |
Count (Second half from 6/6 15:54) |
Earthquake |
63/98(64%) |
19/43(44%) |
44/55(80%) |
- Human band vibration |
6/63(7%) |
5/19(12%) |
1/44(2%) |
Unkown |
17/98(17%) |
16/43(37%) |
1/55(2%) |
Manual(PR3 Alignment) |
14/98(14%) |
6/43(14%) |
8/55(15%) |
Maintenance |
4/91(4%) |
2/43(5%) |
2/55(4%) |
Recovery
Category |
Count (all) |
Count (first half until 6/6 15:54) |
Count (Second half from 6/6 15:54) |
Auto |
90/98(92%) |
36/43(84%) |
54/55(98%) |
manual |
8/98(8%) |
7/43(16%) |
1/55(2%) |
Shift Time
Case
Shift(Time) |
Earthquake |
-Humanband vibration |
Unkown |
Manual |
Maintenance |
00:00 - 08:00 |
20/28(71%) |
1/28(7%) |
7/28(25%) |
0/28(0%) |
0/28(0%) |
08:00 - 16:00 |
12/40(30%) |
3/40(7%) |
7/40(18%) |
14/40(35%) |
4/40(10%) |
16:00 - 24:00 |
31/36(86%) |
2/36(3%) |
3/36(8%) |
0/36(0%) |
0/36(0%) |
Recovery
Shift(Time) |
Auto |
Manual |
00:00 - 08:00 |
27/27(100%) |
0/27(0%) |
08:00 - 16:00 |
32/37(86%) |
5/37(14%) |
16:00 - 24:00 |
31/34(91%) |
3/34(9%) |