QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usb000l6mv
USGS usb000l6mv
26 Nov 2013, 08:11
76 km SSW of Atka, Alaska
A magnitude 5 mb earthquake at 42.2 km depth.
Published location
Where is 76 km SSW of Atka, 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.
51.519000, -174.425000
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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
usb000l6mv
Coordinates
51.519, -174.425
Network
us
Significance
385