QQuakeFacts
USGS iscgem904995

18 Jun 1934, 10:13

6 km WNW of Nikiski, Alaska

A magnitude 6.7 mw earthquake at 60 km depth.

Depth60 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated25 April 2022Latest timestamp stored in this record

Published location

Where is 6 km WNW of Nikiski, 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.

60.716000, -151.395000

Open the interactive map ↗

What the numbers mean

Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.

Need a current safety answer?

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

Open the USGS event →

Continue exploring

Nearby events with a similar magnitude

Catalog fields and provenance
Event ID
iscgem904995
Coordinates
60.716, -151.395
Network
iscgem
Significance
695