QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem863666
USGS iscgem863666
18 Oct 1964, 13:32
215 km NW of Maubara, Timor Leste
A magnitude 6.9 mw earthquake at 586.3 km depth.
Published location
Where is 215 km NW of Maubara, Timor Leste?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-7.220000, 123.832000
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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
iscgem863666
Coordinates
-7.22, 123.832
Network
iscgem
Significance
741