QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000hf1u
USGS us7000hf1u
5 Jun 2022, 00:38
Rat Islands, Aleutian Islands, Alaska
A magnitude 6.3 mww earthquake at 105 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.
52.053600, 178.268200
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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
us7000hf1u
Coordinates
52.0536, 178.2682
Network
us
Significance
612