QQuakeFacts
USGS usp000dsxw

14 Jun 2005, 10:01

277 km WSW of Adak, Alaska

A magnitude 5 mb earthquake at 40.1 km depth.

Depth40.1 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated13 February 2019Latest timestamp stored in this record

Published location

Where is 277 km WSW of Adak, 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.

51.157000, 179.536000

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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
usp000dsxw
Coordinates
51.157, 179.536
Network
us
Significance
385