M 4.7 earthquake: Bering Sea (Nikolski, USA) — September 5, 1991
M 4.7 earthquake: Bering Sea (Nikolski, USA) — September 5, 1991. Epicenter 100 km S of Nikolski, depth 33 km, 08:45 Local (1991-09-05 16:45 UTC). Shaking felt by ~17 people. Readings from every reporting agency, affected towns, aftershock sequence.
Bering Sea (100 km S of Nikolski, USA) — 52.105, -169.41
