QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usc000lpdz
USGS usc000lpdz

21 Dec 2013, 06:57

231 km NNW of Tobelo, Indonesia

A magnitude 5 mb earthquake at 18.8 km depth.

Depth18.8 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated27 February 2014Latest timestamp stored in this record

Published location

Where is 231 km NNW of Tobelo, Indonesia?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

3.484600, 126.875000

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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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Catalog fields and provenance
Event ID
usc000lpdz
Coordinates
3.4846, 126.875
Network
us
Significance
385