QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us1000ddj5
USGS us1000ddj5
3 Apr 2018, 10:14
147 km N of Tobelo, Indonesia
A magnitude 5.5 mww earthquake at 62.9 km depth.
Published location
Where is 147 km N of Tobelo, 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.
3.059400, 127.981200
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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
us1000ddj5
Coordinates
3.0594, 127.9812
Network
us
Significance
465