QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem906486
USGS iscgem906486

4 Dec 1932, 08:11

293 km SSE of Manuk Mangkaw, Philippines

A magnitude 7 mw earthquake at 15 km depth.

Depth15 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated25 April 2022Latest timestamp stored in this record

Published location

Where is 293 km SSE of Manuk Mangkaw, 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.

2.433000, 121.039000

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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

220 km NNE of Palu, Indonesia

M 7.11

156 km NW of Gorontalo, Indonesia

M 6.86

77 km NNW of Masamba, Indonesia

M 6.77

109 km WSW of Luwuk, Indonesia

M 7.22

112 km N of Palu, Indonesia

M 6.71

146 km NNW of Palu, Indonesia

Catalog fields and provenance
Event ID
iscgem906486
Coordinates
2.433, 121.039
Network
iscgem
Significance
752