M 4.5 earthquake in Argentina (Salta) — July 9, 1991

M 4.5 earthquake in Argentina (Salta) — July 9, 1991. Epicenter 153 km NW of Salta, depth 172 km, 15:39 Local (1991-07-09 19:39 UTC). Shaking felt by ~59K people. Readings from every reporting agency, affected towns, aftershock sequence.

153 km NW of Salta (Argentina) — -24.247, -66.809

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