QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem904727
USGS iscgem904727
29 Dec 1935, 23:37
9 km ESE of Ambon, Indonesia
A magnitude 6.4 mw earthquake at 25 km depth.
Published location
Where is 9 km ESE of Ambon, 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.
-3.739000, 128.254000
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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
iscgem904727
Coordinates
-3.739, 128.254
Network
iscgem
Significance
636