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M 4.8 earthquake — 94 km S of Unalaska, Alaska

October 20, 1986 · USGS event usp0002z55

Magnitude
4.8 (mb)
Depth
33 km
Location
94 km S of Unalaska, Alaska
Coordinates
53.039, -166.782

Full USGS event page →

Other earthquakes in Alaska around this time

M 4.7 · 126 km WSW of Nikolski, AlaskaOctober 19, 1986M 5.0 · 66 km SE of Nikolski, AlaskaOctober 23, 1986M 4.6 · 58 km E of Pedro Bay, AlaskaOctober 15, 1986M 4.7 · 149 km S of False Pass, AlaskaOctober 26, 1986M 5.1 · 149 km S of False Pass, AlaskaOctober 26, 1986M 5.7 · 120 km NW of Nikolski, AlaskaOctober 26, 1986

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.

M 4.8 earthquake — 94 km S of Unalaska, Alaska | DisasterAtlasUSA