QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem912236
USGS iscgem912236
21 May 1921, 09:42
44 km ENE of Anito, Philippines
A magnitude 6.5 mw earthquake at 35 km depth.
Published location
Where is 44 km ENE of Anito, Philippines?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
12.670000, 125.635000
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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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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
iscgem912236
Coordinates
12.67, 125.635
Network
iscgem
Significance
650