QQuakeFacts
USGS us6000a0t7

28 May 2020, 06:17

6 km ESE of San Fernando, Philippines

A magnitude 5.1 mww earthquake at 77.5 km depth.

Depth77.5 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 6 km ESE of San Fernando, Philippines?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

16.602700, 120.374900

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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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Catalog fields and provenance
Event ID
us6000a0t7
Coordinates
16.6027, 120.3749
Network
us
Significance
422