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USGS ak023fe4b796

1 Dec 2023, 05:50

54 km NNE of Petersville, Alaska

A magnitude 5.1 mww earthquake at 101.7 km depth.

Depth101.7 kmPublished hypocentral depth

Tsunami flagFlaggedUSGS catalog flag, not a current warning

Updated15 November 2025Latest timestamp stored in this record

Published location

Where is 54 km NNE of Petersville, 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.

62.957400, -150.435100

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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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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.

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Nearby events with a similar magnitude

54 km SSW of Tanana, Alaska

36 km ENE of Cantwell, Alaska

50 km N of Chase, Alaska

29 km NNE of Petersville, Alaska

24 km ENE of Tanana, Alaska

59 km WSW of Ferry, Alaska

Catalog fields and provenance

Event ID

ak023fe4b796

Coordinates

62.9574, -150.4351

Network

ak

Significance

767