QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000dk8d
USGS usp000dk8d
28 Mar 2005, 17:38
121 km SSW of Singkil, Indonesia
A magnitude 5.9 mb earthquake at 30 km depth.
Published location
Where is 121 km SSW of Singkil, 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.
1.230000, 97.487000
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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
usp000dk8d
Coordinates
1.23, 97.487
Network
us
Significance
555