QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000qv3g
USGS us7000qv3g

9 Sept 2025, 20:31

173 km WSW of Port Orford, Oregon

A magnitude 5.1 mww earthquake at 10 km depth.

Depth10 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated30 November 2025Latest timestamp stored in this record

Published location

Where is 173 km WSW of Port Orford, Oregon?

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

42.452200, -126.570000

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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 5.1

188 km W of Port Orford, Oregon

M 5.1

151 km WSW of Pistol River, Oregon

M 5.1

109 km WSW of Ferndale, California

M 5.1

251 km W of Ferndale, California

M 5.1

180 km W of Ferndale, California

M 5.1

169 km WSW of Pistol River, Oregon

Catalog fields and provenance
Event ID
us7000qv3g
Coordinates
42.4522, -126.57
Network
us
Significance
401