QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem900459
USGS iscgem900459

2 Sept 1942, 04:17

Fox Islands, Aleutian Islands, Alaska

A magnitude 6 mw earthquake at 35 km depth.

Depth35 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated26 April 2022Latest timestamp stored in this record

Published location

Where is Fox Islands, Aleutian Islands, Alaska?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

53.187000, -168.160000

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Map data © OpenStreetMap contributors

What the numbers mean

Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.

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Nearby events with a similar magnitude

M 6

75 km SE of Nikolski, Alaska

M 6

62 km ESE of Nikolski, Alaska

M 6

93 km WNW of Dutch Harbor, Alaska

M 6

55 km NNW of Nikolski, Alaska

M 6

163 km N of Nikolski, Alaska

M 6

59 km WSW of Nikolski, Alaska

Catalog fields and provenance
Event ID
iscgem900459
Coordinates
53.187, -168.16
Network
iscgem
Significance
556