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M 4.6 earthquake — 72 km E of Chignik, Alaska
September 20, 2004 · USGS event ak004c4sqz76
Magnitude
4.6 (mw)
Depth
37.6 km
Location
72 km E of Chignik, Alaska
Coordinates
56.269, -157.229
Other earthquakes in Alaska around this time
M 4.6 · 83 km NW of Nelson Lagoon, AlaskaSeptember 19, 2004M 4.7 · 97 km SSW of Unalaska, AlaskaSeptember 12, 2004M 4.6 · 55 km SSE of Sand Point, AlaskaSeptember 29, 2004M 4.7 · 75 km SSW of Unalaska, AlaskaSeptember 9, 2004M 4.5 · 39 km SE of Akutan, AlaskaOctober 2, 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.