M 4.8 earthquake in Mexico (Oaxaca) — February 23, 1974

M 4.8 earthquake in Mexico (Oaxaca) — February 23, 1974. Epicenter 185 km SW of Oaxaca, depth 33 km, 00:21 Local (1974-02-23 06:21 UTC). Shaking felt by ~718K people. Readings from every reporting agency, affected towns, aftershock sequence.

185 km SW of Oaxaca (Mexico) — 16.104, -98.073

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