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M 4.7 earthquake — 72 km SW of Unalaska, Alaska
August 27, 1987 · USGS event usp00037v2
Magnitude
4.7 (mb)
Depth
33 km
Location
72 km SW of Unalaska, Alaska
Coordinates
53.453, -167.364
Other earthquakes in Alaska around this time
M 5.2 · 11 km S of Nikolski, AlaskaAugust 29, 1987M 5.0 · 45 km WSW of Dutch Harbor, AlaskaSeptember 1, 1987M 4.6 · 37 km WSW of Unalaska, AlaskaSeptember 1, 1987M 4.9 · 41 km WSW of Unalaska, AlaskaSeptember 1, 1987M 4.6 · 36 km SW of Unalaska, AlaskaSeptember 1, 1987M 4.6 · 36 km WSW of Unalaska, AlaskaSeptember 1, 1987
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.