QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000grx5
USGS usp000grx5
31 Dec 2008, 11:39
211 km SE of Pondaguitan, Philippines
A magnitude 5.4 mwb earthquake at 39 km depth.
Published location
Where is 211 km SE of Pondaguitan, 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.
4.918000, 127.437000
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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
usp000grx5
Coordinates
4.918, 127.437
Network
us
Significance
449