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Observation record / USGS 地震速报

M 4.9 - south of the Fiji Islands

First seen 10/21, 07:45 · Last observed 10/22, 00:00 · Source data is current

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Title-based outlineM 4.9 - south of the Fiji Islands

Why it mattersOriginal USGS magnitude and event time for checking records. Magnitude is not popularity, an impact assessment or an early warning.

Published 10/21, 07:24

30 minutesRank movement-1

Baseline observed 10/21, 23:30

1 hourRank movement-2

Baseline observed 10/21, 22:59

24 hoursRank movement—

Building history

Publication position history

98 observations

Publication feed in source order. Position changes do not count as heat or momentum.

USGS public domain; attribution

View original observation times and ranks

Observation time (Beijing)	Source position
10/22, 00:00	21
10/21, 23:50	20
10/21, 23:40	20
10/21, 23:30	20
10/21, 23:20	20
10/21, 23:10	19
10/21, 22:59	19
10/21, 22:49	19
10/21, 22:39	19
10/21, 22:29	19
10/21, 22:19	19
10/21, 22:09	18
10/21, 21:59	18
10/21, 21:49	18
10/21, 21:39	18
10/21, 21:29	18
10/21, 21:19	18
10/21, 21:09	18
10/21, 20:59	18
10/21, 20:48	17
10/21, 20:38	17
10/21, 20:28	17
10/21, 20:18	17
10/21, 20:08	17
10/21, 19:58	16
10/21, 19:48	16
10/21, 19:38	16
10/21, 19:28	15
10/21, 19:18	15
10/21, 19:08	15
10/21, 18:58	15
10/21, 18:48	15
10/21, 18:38	15
10/21, 18:28	15
10/21, 18:18	15
10/21, 18:08	15
10/21, 17:58	14
10/21, 17:48	14
10/21, 17:38	13
10/21, 17:28	13
10/21, 17:17	13
10/21, 17:07	13
10/21, 16:57	13
10/21, 16:47	12
10/21, 16:37	12
10/21, 16:27	12
10/21, 16:17	12
10/21, 16:07	12
10/21, 15:57	11
10/21, 15:47	11
10/21, 15:37	11
10/21, 15:27	11
10/21, 15:17	11
10/21, 15:07	11
10/21, 14:57	11
10/21, 14:47	11
10/21, 14:37	11
10/21, 14:27	11
10/21, 14:17	11
10/21, 14:07	11
10/21, 13:57	11
10/21, 13:47	11
10/21, 13:37	11
10/21, 13:27	10
10/21, 13:16	10
10/21, 13:06	10
10/21, 12:56	10
10/21, 12:46	10
10/21, 12:36	9
10/21, 12:26	9
10/21, 12:16	9
10/21, 12:06	8
10/21, 11:56	8
10/21, 11:46	8
10/21, 11:36	8
10/21, 11:26	8
10/21, 11:16	7
10/21, 11:06	6
10/21, 10:56	6
10/21, 10:46	6
10/21, 10:36	6
10/21, 10:26	6
10/21, 10:16	5
10/21, 10:06	5
10/21, 09:55	4
10/21, 09:45	3
10/21, 09:35	2
10/21, 09:25	2
10/21, 09:15	2
10/21, 09:05	2
10/21, 08:55	2
10/21, 08:45	2
10/21, 08:35	2
10/21, 08:25	2
10/21, 08:15	2
10/21, 08:05	1
10/21, 07:55	1
10/21, 07:45	1

Daily aggregate history

日期	Best daily position	Last daily position	Observations
2026-10-21	1	20	97
2026-10-22	21	21	1