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Earthquake · Reviewed by USGS

M2.8 earthquake 149 km S of False Pass, Alaska

A magnitude 2.8 earthquake struck 149 km S of False Pass, Alaska at Oct 21, 2026, 17:28 UTC, at a depth of 2 km.

Details

Magnitude2.8 ml
TimeOct 21, 2026, 17:28 UTC
Depth2.0 km
Coordinates53.520, -163.614
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.581 km SSE of Akutan, Alaska98 km / 61 midepth 35 km
4.0169 km S of False Pass, Alaska21 km / 13 midepth 10 km
2.7147 km S of False Pass, Alaska5 km / 3 midepth 8 km
2.5155 km S of False Pass, Alaska7 km / 4 midepth 8 km
2.6151 km S of False Pass, Alaska4 km / 2 midepth 18 km
3.3151 km S of False Pass, Alaska4 km / 2 midepth 21 km
3.2159 km S of False Pass, Alaska10 km / 6 midepth 11 km
4.5158 km S of False Pass, Alaska15 km / 9 midepth 20 km
4.0195 km SE of Akutan, Alaska53 km / 33 midepth 28 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.