QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000e06n
USGS us7000e06n

4 May 2021, 23:59

81 km WSW of Tobelo, Indonesia

A magnitude 5.2 mww earthquake at 148.2 km depth.

Depth148.2 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 81 km WSW 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.

1.533200, 127.302900

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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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Nearby events with a similar magnitude

M 5.2

210 km S of Sofifi, Indonesia

M 5.2

102 km NNW of Ternate, Indonesia

M 5.2

62 km SSE of Gorontalo, Indonesia

M 5.2

86 km WNW of Tobelo, Indonesia

M 5.2

115 km NW of Ternate, Indonesia

M 5.2

121 km ESE of Laikit, Laikit II (Dimembe), Indonesia

Catalog fields and provenance
Event ID
us7000e06n
Coordinates
1.5332, 127.3029
Network
us
Significance
416