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Earthquake · Reviewed by USGS

M2.5 earthquake 151 km S of False Pass, Alaska

A magnitude 2.5 earthquake struck 151 km S of False Pass, Alaska at Oct 21, 2026, 21:11 UTC, at a depth of 20 km.

Details

Magnitude2.5 ml
TimeOct 21, 2026, 21:11 UTC
Depth19.6 km
Coordinates53.500, -163.573
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
4.0169 km S of False Pass, Alaska18 km / 11 midepth 10 km
2.4146 km S of False Pass, Alaska7 km / 4 midepth 17 km
2.8151 km S of False Pass, Alaska1 km / 1 midepth 34 km
3.8150 km S of False Pass, Alaska2 km / 1 midepth 17 km
2.3102 km ESE of Akutan, Alaska65 km / 40 midepth 27 km
2.8149 km S of False Pass, Alaska4 km / 2 midepth 2 km
2.7147 km S of False Pass, Alaska9 km / 5 midepth 8 km
2.5155 km S of False Pass, Alaska4 km / 2 midepth 8 km
2.6151 km S of False Pass, Alaska1 km / 0 midepth 18 km
3.3151 km S of False Pass, Alaska0 km / 0 midepth 21 km
3.2159 km S of False Pass, Alaska8 km / 5 midepth 11 km
4.5158 km S of False Pass, Alaska11 km / 7 midepth 20 km
4.0195 km SE of Akutan, Alaska51 km / 31 midepth 28 km

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