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M 4.8 earthquake — 66 km SE of Nikolski, Alaska
October 21, 2004 · USGS event usp000d6t9
Magnitude
4.8 (mb)
Depth
37.1 km
Location
66 km SE of Nikolski, Alaska
Coordinates
52.473, -168.248
Other earthquakes in Alaska around this time
M 4.6 · 58 km SSW of False Pass, AlaskaOctober 24, 2004M 4.7 · 90 km SSE of Akhiok, AlaskaOctober 27, 2004M 4.7 · 39 km W of Nikolski, AlaskaOctober 15, 2004M 4.7 · 107 km SE of Akhiok, AlaskaNovember 3, 2004M 5.0 · 56 km SSE of Denali National Park, AlaskaNovember 8, 2004M 4.5 · Gulf of AlaskaOctober 2, 2004
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.