QQuakeFacts
USGS usp000csp7

16 Apr 2004, 19:32

34 km S of Negara, Indonesia

A magnitude 5.5 mwc earthquake at 95.5 km depth.

Depth95.5 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated19 December 2025Latest timestamp stored in this record

Published location

Where is 34 km S of Negara, 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.

-8.669000, 114.650000

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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
usp000csp7
Coordinates
-8.669, 114.65
Network
us
Significance
465