QQuakeFacts
USGS us7000df40

3 Mar 2021, 10:16

9 km W of Týrnavos, Greece

A magnitude 6.3 mww earthquake at 8 km depth.

Depth8 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 9 km W of Týrnavos, Greece?

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

39.754600, 22.175700

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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
us7000df40
Coordinates
39.7546, 22.1757
Network
us
Significance
775