M 4.5 earthquake near Salta, Argentina — 1983-09-21

Magnitude 4.5 earthquake near 151 km NW of Salta (Argentina), depth 215 km, 02:52 Local (1983-09-21 05:52 UTC). Shaking felt by ~61K people. Readings from every reporting agency, affected towns, aftershock sequence.

151 km NW of Salta (Argentina) — -24.098, -66.704