QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/ak0002t9i8pq
USGS ak0002t9i8pq

1 Mar 2000, 23:05

40 km S of Cordova, Alaska

A magnitude 5.4 mw earthquake at 10 km depth.

Depth10 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated29 April 2022Latest timestamp stored in this record

Published location

Where is 40 km S of Cordova, Alaska?

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

60.189600, -145.900500

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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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Continue exploring

Nearby events with a similar magnitude

M 5.3

290 km SW of Yakutat, Alaska

M 5.3

53 km SW of Tatitlek, Alaska

M 5.6

181 km SE of Cordova, Alaska

M 5.2

90 km SSW of McCarthy, Alaska

M 5.1

48 km SSE of Nelchina, Alaska

M 5.1

147 km S of Cordova, Alaska

Catalog fields and provenance
Event ID
ak0002t9i8pq
Coordinates
60.1896, -145.9005
Network
ak
Significance
449