QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp0004smx
USGS usp0004smx
7 Jun 1991, 12:51
160 km NNE of Maumere, Indonesia
A magnitude 6.9 mw earthquake at 536.4 km depth.
Published location
Where is 160 km NNE of Maumere, 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.
-7.204000, 122.533000
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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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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Catalog fields and provenance
Event ID
usp0004smx
Coordinates
-7.204, 122.533
Network
us
Significance
732