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Observation record / USGS 地震速报

M 4.0 - 65 km NNW of Nikolski, Alaska

First seen 10/24, 13:47 · Last observed 10/24, 15:37 · Source data is current

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Title-based outlineM 4.0 - 65 km NNW of Nikolski, Alaska

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

Published 10/24, 07:08

30 minutesRank movement—

Building history

1 hourRank movement—

Building history

24 hoursRank movement—

Building history

Publication position history

12 observations

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

203010/24, 13:47 · 20 places10/24, 13:57 · 22 places10/24, 14:07 · 24 places10/24, 14:17 · 25 places10/24, 14:27 · 26 places10/24, 14:37 · 26 places10/24, 14:47 · 26 places10/24, 14:57 · 26 places10/24, 15:07 · 27 places10/24, 15:17 · 29 places10/24, 15:27 · 30 places10/24, 15:37 · 30 places10/24, 13:4710/24, 15:37
USGS public domain; attribution
View original observation times and ranks
Observation time (Beijing)Source position
10/24, 15:3730
10/24, 15:2730
10/24, 15:1729
10/24, 15:0727
10/24, 14:5726
10/24, 14:4726
10/24, 14:3726
10/24, 14:2726
10/24, 14:1725
10/24, 14:0724
10/24, 13:5722
10/24, 13:4720
Daily aggregate history
日期Best daily positionLast daily positionObservations
2026-10-24203012