QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem897130
USGS iscgem897130

29 Dec 1949, 03:03

7 km N of Agbannawag, Philippines

A magnitude 7.2 mw earthquake at 15 km depth.

Depth15 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated26 April 2022Latest timestamp stored in this record

Published location

Where is 7 km N of Agbannawag, 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.

17.439000, 121.538000

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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.

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Nearby events with a similar magnitude

M 7.3

14 km WNW of Bolitoc, Philippines

M 7.1

10 km E of Sabang, Philippines

M 7.34

18 km W of Harrison, Philippines

M 7.03

17 km N of Karligan, Philippines

M 7

Southeastern Luzon, Philippines

M 7.42

14 km ENE of Suklayin, Philippines

Catalog fields and provenance
Event ID
iscgem897130
Coordinates
17.439, 121.538
Network
iscgem
Significance
800