M 6.3 earthquake near 北太平洋 (美国) — 1920-10-28

Magnitude 6.3 earthquake near 北太平洋（360公里，美国）, depth 15 km, 19:23 Local (1920-10-28 07:23 UTC). Shaking felt by ~61 people. Readings from every reporting agency, affected towns, aftershock sequence.

北太平洋（360公里，美国） — 50.71, -178.821

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