QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem906789
USGS iscgem906789
24 May 1931, 01:13
9 km SE of Tubajon, Philippines
A magnitude 6.1 mw earthquake at 15 km depth.
Published location
Where is 9 km SE of Tubajon, 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.
10.267000, 125.616000
Open the interactive map ↗Map data © OpenStreetMap contributors
What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
Need a current safety answer?
Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
Continue exploring
Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
iscgem906789
Coordinates
10.267, 125.616
Network
iscgem
Significance
572