QQuakeFacts
USGS us2000dbxj

4 Mar 2018, 03:10

50 km NE of Luwuk, Indonesia

A magnitude 5.3 mb earthquake at 49.2 km depth.

Depth49.2 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 50 km NE of Luwuk, 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.

-0.657300, 123.138200

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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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Catalog fields and provenance
Event ID
us2000dbxj
Coordinates
-0.6573, 123.1382
Network
us
Significance
432