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M 5.8 earthquake — 244 km WSW of Sitka, Alaska
April 9, 1958 · USGS event iscgem884151
Magnitude
5.81 (mw)
Depth
15 km
Location
244 km WSW of Sitka, Alaska
Coordinates
56.199, -139.002
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.