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M 6.4 earthquake — 138 km SE of Halibut Cove, Alaska
March 28, 1964 · USGS event iscgem869836
Magnitude
6.36 (mw)
Depth
20 km
Location
138 km SE of Halibut Cove, Alaska
Coordinates
58.784, -149.391
Other earthquakes in Alaska around this time
Source: U.S. Geological Survey, Earthquake Hazards Program (ANSS Comprehensive Catalog). Magnitudes and locations for older events are revised as methods improve. This is a catalogue record, not a forecast.