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Earthquake · Reviewed by USGS

M3.7 earthquake 35 km SW of False Pass, Alaska

A magnitude 3.7 earthquake struck 35 km SW of False Pass, Alaska at Oct 17, 2026, 16:34 UTC, at a depth of 142 km.

Details

Magnitude3.7 mb
TimeOct 17, 2026, 16:34 UTC
Depth141.8 km
Coordinates54.633, -163.803
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
1.442 km W of False Pass, Alaska26 km / 16 midepth 3 km
1.121 km WSW of False Pass, Alaska15 km / 9 midepth 1 km
1.359 km WSW of False Pass, Alaska28 km / 17 midepth 2 km
1.131 km WSW of False Pass, Alaska13 km / 8 midepth 34 km
2.247 km SSE of False Pass, Alaska48 km / 30 midepth 5 km
1.185 km NE of Akutan, Alaska62 km / 38 midepth 9 km
1.760 km WSW of False Pass, Alaska28 km / 17 midepth 19 km
2.4114 km SSW of False Pass, Alaska84 km / 52 midepth 23 km
2.429 km WSW of False Pass, Alaska17 km / 11 midepth 19 km
2.4109 km SSE of False Pass, Alaska98 km / 61 midepth 6 km
2.259 km WSW of False Pass, Alaska27 km / 17 midepth 6 km
1.858 km WSW of False Pass, Alaska27 km / 17 midepth 9 km

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