QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000hqx5
USGS usp000hqx5
14 Dec 2010, 14:33
92 km SSW of Nikolski, Alaska
A magnitude 5.3 mwc earthquake at 30.9 km depth.
Published location
Where is 92 km SSW 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.
52.175000, -169.412000
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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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Catalog fields and provenance
Event ID
usp000hqx5
Coordinates
52.175, -169.412
Network
us
Significance
432