M 4.5 earthquake in the USA (Ambler) — March 13, 1976

M 4.5 earthquake in the USA (Ambler) — March 13, 1976. Epicenter 106 km N of Ambler, depth 53 km, 13:10 Local (1976-03-13 23:10 UTC). Shaking felt by ~231K people. Readings from every reporting agency, affected towns, aftershock sequence.

106 km N of Ambler (USA) — 68.032, -158.222

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