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M 4.6 earthquake — 168 km SSW of Nikolski, Alaska
September 20, 2011 · USGS event usp000j8b8
Magnitude
4.6 (mb)
Depth
47.2 km
Location
168 km SSW of Nikolski, Alaska
Coordinates
51.497, -169.591
Other earthquakes in Alaska around this time
M 5.6 · 152 km E of Atka, AlaskaSeptember 19, 2011M 5.4 · 104 km NW of Nikolski, AlaskaSeptember 19, 2011M 4.8 · 111 km ESE of Yakutat, AlaskaSeptember 15, 2011M 4.8 · 63 km ESE of Denali National Park, AlaskaSeptember 28, 2011M 4.5 · 192 km ESE of Atka, AlaskaSeptember 10, 2011M 4.7 · 19 km W of Aleneva, AlaskaOctober 3, 2011
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.