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USGS ak0237rn9mb0

18 Jun 2023, 10:14

59 km N of Karluk, Alaska

A magnitude 5 mww earthquake at 84.2 km depth.

Depth84.2 kmPublished hypocentral depth

Tsunami flagFlaggedUSGS catalog flag, not a current warning

Updated2 June 2025Latest timestamp stored in this record

Published location

Where is 59 km N of Karluk, 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.

58.101600, -154.602800

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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

54 km WNW of Karluk, Alaska

65 km ENE of Pedro Bay, Alaska

69 km NNW of Aleneva, Alaska

52 km E of Pedro Bay, Alaska

47 km SW of Nanwalek, Alaska

86 km ENE of Port Alsworth, Alaska

Catalog fields and provenance

Event ID

ak0237rn9mb0

Coordinates

58.1016, -154.6028

Network

ak

Significance

410