M 4.7 earthquake in the USA (Las Vegas) — November 1, 1977

M 4.7 earthquake in the USA (Las Vegas) — November 1, 1977. Epicenter 140 km NW of Las Vegas, depth 10 km, 10:06 Local (1977-11-01 18:06 UTC). Shaking felt by ~499K people. Readings from every reporting agency, affected towns, aftershock sequence.

140 km NW of Las Vegas (USA) — 37.188, -116.213

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