QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000ib2y
USGS us7000ib2y
26 Sept 2022, 12:39
Rat Islands, Aleutian Islands, Alaska
A magnitude 5 mww earthquake at 78 km depth.
Published location
Where is Rat Islands, Aleutian Islands, 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.
51.521600, 178.423800
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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
us7000ib2y
Coordinates
51.5216, 178.4238
Network
us
Significance
385