Earthquake 63 km NW of Petersville, Alaska
Mon, 21 Sep 2026 19:24:38 GMT
Time3 hours ago
Location
62.9070, -151.6150
Depth
1.2 KM
Event Summary
A 1.8 magnitude earthquake struck on 63 km NW of Petersville, Alaska, at Mon, 21 Sep 2026 19:24:38 GMT. Depth: 1.2km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.
Magnitude
1.8
ml

Source
USGS
Intensity
-
Agency Reports
1 Sources| Source | Magnitude | Depth | Time |
|---|---|---|---|
| USGSPrimary | 1.8 | 1 km | 3 hours ago |
Earthquake Details
AutomaticEvent IDusgs_aka2026stgphi
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update3 hours ago
Used Stations13
Felt Reports0
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