QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us600063gf
USGS us600063gf

27 Oct 2019, 02:05

177 km NW of Tobelo, Indonesia

A magnitude 5 mb earthquake at 58.1 km depth.

Depth58.1 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated11 January 2020Latest timestamp stored in this record

Published location

Where is 177 km NW 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.

3.050700, 127.101400

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Map data © OpenStreetMap contributors

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
us600063gf
Coordinates
3.0507, 127.1014
Network
us
Significance
385