QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem846232
USGS iscgem846232
7 Jun 1966, 14:59
199 km NNW of Fais, Micronesia
A magnitude 7 mw earthquake at 40 km depth.
Published location
Where is 199 km NNW of Fais, Micronesia?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
11.358000, 139.665000
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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
iscgem846232
Coordinates
11.358, 139.665
Network
iscgem
Significance
760