M 4.7 earthquake in Argentina (Yacuíba) — January 12, 1991

M 4.7 earthquake in Argentina (Yacuíba) — January 12, 1991. Epicenter 97 km S of Yacuíba, depth 542 km, 20:59 Local (1991-01-12 22:59 UTC). Shaking felt by ~153K people. Readings from every reporting agency, affected towns, aftershock sequence.

97 km S of Yacuíba (Argentina) — -22.896, -63.782

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