Observation record / USGS 地震速报

M 5.1 - 39 km W of Mosteiros, Portugal

First seen 10/21, 02:44 · Last observed 10/21, 23:50 · Source data is current

Title-based outlineM 5.1 - 39 km W of Mosteiros, Portugal

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, 02:07

30 minutesRank movement0

Baseline observed 10/21, 23:30

1 hourRank movement-1

Baseline observed 10/21, 22:59

24 hoursRank movement—

Building history

Publication position history

127 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
10/21, 23:50	30
10/21, 23:40	30
10/21, 23:30	30
10/21, 23:20	30
10/21, 23:10	29
10/21, 22:59	29
10/21, 22:49	29
10/21, 22:39	29
10/21, 22:29	29
10/21, 22:19	29
10/21, 22:09	28
10/21, 21:59	28
10/21, 21:49	28
10/21, 21:39	28
10/21, 21:29	28
10/21, 21:19	28
10/21, 21:09	28
10/21, 20:59	28
10/21, 20:48	27
10/21, 20:38	27
10/21, 20:28	27
10/21, 20:18	27
10/21, 20:08	27
10/21, 19:58	26
10/21, 19:48	26
10/21, 19:38	26
10/21, 19:28	25
10/21, 19:18	25
10/21, 19:08	25
10/21, 18:58	25
10/21, 18:48	25
10/21, 18:38	25
10/21, 18:28	25
10/21, 18:18	25
10/21, 18:08	25
10/21, 17:58	24
10/21, 17:48	24
10/21, 17:38	23
10/21, 17:28	23
10/21, 17:17	23
10/21, 17:07	23
10/21, 16:57	23
10/21, 16:47	22
10/21, 16:37	22
10/21, 16:27	22
10/21, 16:17	22
10/21, 16:07	22
10/21, 15:57	21
10/21, 15:47	21
10/21, 15:37	21
10/21, 15:27	21
10/21, 15:17	21
10/21, 15:07	21
10/21, 14:57	21
10/21, 14:47	21
10/21, 14:37	21
10/21, 14:27	21
10/21, 14:17	21
10/21, 14:07	21
10/21, 13:57	21
10/21, 13:47	21
10/21, 13:37	21
10/21, 13:27	20
10/21, 13:16	20
10/21, 13:06	20
10/21, 12:56	20
10/21, 12:46	20
10/21, 12:36	19
10/21, 12:26	19
10/21, 12:16	19
10/21, 12:06	18
10/21, 11:56	18
10/21, 11:46	18
10/21, 11:36	18
10/21, 11:26	18
10/21, 11:16	17
10/21, 11:06	16
10/21, 10:56	16
10/21, 10:46	16
10/21, 10:36	16
10/21, 10:26	16
10/21, 10:16	15
10/21, 10:06	15
10/21, 09:55	14
10/21, 09:45	13
10/21, 09:35	12
10/21, 09:25	12
10/21, 09:15	12
10/21, 09:05	12
10/21, 08:55	12
10/21, 08:45	12
10/21, 08:35	12
10/21, 08:25	12
10/21, 08:15	12
10/21, 08:05	11
10/21, 07:55	11
10/21, 07:45	11
10/21, 07:35	10
10/21, 07:25	9
10/21, 07:15	8
10/21, 07:05	8
10/21, 06:55	8
10/21, 06:45	7
10/21, 06:35	7
10/21, 06:25	7
10/21, 06:15	7
10/21, 06:05	6
10/21, 05:55	6
10/21, 05:45	6
10/21, 05:34	6
10/21, 05:24	6
10/21, 05:14	6
10/21, 05:04	6
10/21, 04:54	5
10/21, 04:44	5
10/21, 04:34	4
10/21, 04:24	3
10/21, 04:14	3
10/21, 04:04	3
10/21, 03:54	3
10/21, 03:44	3
10/21, 03:34	3
10/21, 03:24	2
10/21, 03:14	2
10/21, 03:04	2
10/21, 02:54	2
10/21, 02:44	2

Daily aggregate history

日期	Best daily position	Last daily position	Observations
2026-10-21	2	30	127