QQuakeFacts
USGS us7000heii

3 Jun 2022, 00:26

102 km SW of Nikolski, Alaska

A magnitude 5.2 mww earthquake at 38.8 km depth.

Depth38.8 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated18 May 2024Latest timestamp stored in this record

Published location

Where is 102 km SW of Nikolski, 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.

52.332100, -170.002800

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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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Catalog fields and provenance
Event ID
us7000heii
Coordinates
52.3321, -170.0028
Network
us
Significance
417