QQuakeFacts
USGS ak019ddh6gwg

18 Oct 2019, 14:08

61 km S of Shungnak, Alaska

A magnitude 5.2 mwr earthquake at 6.3 km depth.

Depth6.3 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 61 km S of Shungnak, 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.

66.342200, -157.288400

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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
ak019ddh6gwg
Coordinates
66.3422, -157.2884
Network
ak
Significance
419