QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000gbj9
USGS us7000gbj9

13 Jan 2022, 05:47

Andreanof Islands, Aleutian Islands, Alaska

A magnitude 5.1 mww earthquake at 46.5 km depth.

Depth46.5 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated30 December 2023Latest timestamp stored in this record

Published location

Where is Andreanof 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.

51.286300, -179.142700

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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

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M 5.1

128 km SW of Adak, Alaska

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126 km WSW of Adak, Alaska

M 5.1

145 km WSW of Adak, Alaska

Catalog fields and provenance
Event ID
us7000gbj9
Coordinates
51.2863, -179.1427
Network
us
Significance
400