QQuakeFacts
USGS us7000c6p7

28 Oct 2020, 09:08

173 km SSW of Tomohon, Indonesia

A magnitude 5.3 mww earthquake at 47.5 km depth.

Depth47.5 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 173 km SSW of Tomohon, 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.

-0.214900, 124.460200

Open the interactive map ↗

What the numbers mean

Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.

Need a current safety answer?

Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.

Open the USGS event →

Continue exploring

Nearby events with a similar magnitude

Catalog fields and provenance
Event ID
us7000c6p7
Coordinates
-0.2149, 124.4602
Network
us
Significance
432