QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000d9d3
USGS usp000d9d3
27 Nov 2004, 09:40
106 km N of Namuac, Philippines
A magnitude 5 mwc earthquake at 10 km depth.
Published location
Where is 106 km N of Namuac, 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.
19.573000, 121.212000
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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
usp000d9d3
Coordinates
19.573, 121.212
Network
us
Significance
385