Earthquake M5.3 - PACIFIC-ANTARCTIC RIDGE

PACIFIC-ANTARCTIC RIDGE

Reported 2 hours ago(Aug 12, 2026, 5:11 AM)

Magnitude 5.3 earthquake at 10 km depth near PACIFIC-ANTARCTIC RIDGE. Lat -56.09, Lon -143.66.

Analysis

Automated alert: magnitude 5.3 earthquake near PACIFIC-ANTARCTIC RIDGE.

Updates are ordered chronologically. Entries marked below correspond to the view that led you here.

EMSCOfficial
Euro-Mediterranean Seismological Centre
Earthquake M5.3 - PACIFIC-ANTARCTIC RIDGE
Magnitude 5.3 earthquake at 10 km depth near PACIFIC-ANTARCTIC RIDGE. Lat -56.09, Lon -143.66.
Reported 2 hours ago(Aug 12, 2026, 5:11 AM)