M 4.9 earthquake in the USA (Vancouver) — April 27, 1980

M 4.9 earthquake in the USA (Vancouver) — April 27, 1980. Epicenter 73 km NE of Vancouver, depth 1 km, 20:49 Local (1980-04-28 03:49 UTC). Shaking felt by ~2.4M people. Readings from every reporting agency, affected towns, aftershock sequence.

73 km NE of Vancouver (USA) — 46.2083333, -122.1891667

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