QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us6000affa
USGS us6000affa
20 Jun 2020, 12:57
264 km NNW of Saipan, Northern Mariana Islands
A magnitude 5 mww earthquake at 12.6 km depth.
Published location
Where is 264 km NNW of Saipan, Northern Mariana Islands?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
17.516400, 145.104700
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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
us6000affa
Coordinates
17.5164, 145.1047
Network
us
Significance
385