Earthquake 208 km ESE of Attu Station, Alaska
Sun, 23 Aug 2026 23:20:31 GMT
Time1 hour ago
Location
51.9140, 175.8340
Depth
12.0 KM
Event Summary
A 5.1 magnitude earthquake struck on 208 km ESE of Attu Station, Alaska, at Sun, 23 Aug 2026 23:20:31 GMT. Depth: 12km. Reviewed by USGS seismologists, this moderate quake occurred at a magnitude type of mb.
Magnitude
5.1
mb
Source
USGS
Intensity
-
Agency Reports
3 Sources| Source | Magnitude | Depth | Time |
|---|---|---|---|
| NEICPrimary | 5.0 | 8 km | 1 hour ago |
| USGS | 5.0 | 8 km | 1 hour ago0s |
| EMSC | 5.0 | 31 km | 1 hour ago+5s |
Earthquake Details
AutomaticEvent IDusgs_attk8wu7
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update56 minutes ago
Used Stations62
Felt Reports0
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