QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000pnf2
USGS us7000pnf2

28 Mar 2025, 17:17

central Mid-Atlantic Ridge

A magnitude 6.6 mww earthquake at 12.3 km depth.

Depth12.3 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated6 June 2025Latest timestamp stored in this record

Published location

Where is central Mid-Atlantic Ridge?

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

0.756100, -29.763500

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

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Continue exploring

Nearby events with a similar magnitude

M 6.6

central Mid-Atlantic Ridge

M 6.65

central Mid-Atlantic Ridge

M 6.5

central Mid-Atlantic Ridge

M 6.7

central Mid-Atlantic Ridge

M 6.44

central Mid-Atlantic Ridge

M 6.42

central Mid-Atlantic Ridge

Catalog fields and provenance
Event ID
us7000pnf2
Coordinates
0.7561, -29.7635
Network
us
Significance
671