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Earthquake · Reviewed by USGS

M2.2 earthquake 98 km SSW of Unalaska, Alaska

A magnitude 2.2 earthquake struck 98 km SSW of Unalaska, Alaska at Oct 19, 2026, 21:03 UTC, at a depth of 21 km.

Details

Magnitude2.2 ml
TimeOct 19, 2026, 21:03 UTC
Depth20.8 km
Coordinates53.013, -166.867
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
1.365 km NE of Nikolski, Alaska95 km / 59 midepth 8 km
1.622 km WSW of Dutch Harbor, Alaska92 km / 57 midepth 7 km
1.422 km WSW of Dutch Harbor, Alaska92 km / 57 midepth 7 km
1.822 km WSW of Dutch Harbor, Alaska92 km / 57 midepth 7 km
2.3122 km SE of Unalaska, Alaska98 km / 61 midepth 8 km
1.222 km WSW of Dutch Harbor, Alaska92 km / 57 midepth 8 km
2.5139 km S of Unalaska, Alaska49 km / 31 midepth 3 km
2.594 km SE of Unalaska, Alaska91 km / 57 midepth 18 km
3.681 km SE of Unalaska, Alaska90 km / 56 midepth 35 km
2.577 km SE of Unalaska, Alaska76 km / 47 midepth 14 km
2.275 km ESE of Nikolski, Alaska73 km / 45 midepth 32 km
1.424 km W of Dutch Harbor, Alaska96 km / 60 midepth 6 km
2.395 km SSW of Unalaska, Alaska5 km / 3 midepth 30 km

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