QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000gh2u
USGS usp000gh2u
15 Sept 2008, 06:41
129 km WSW of Adak, Alaska
A magnitude 5.2 mwc earthquake at 31.3 km depth.
Published location
Where is 129 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.
51.397000, -178.347000
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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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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
Catalog fields and provenance
Event ID
usp000gh2u
Coordinates
51.397, -178.347
Network
us
Significance
416