M 4.6 earthquake near San Juan, Argentina — 1983-08-10

Magnitude 4.6 earthquake near 172 km W of San Juan (Argentina), depth 118 km, 09:02 Local (1983-08-10 12:02 UTC). Shaking felt by ~73K people. Readings from every reporting agency, affected towns, aftershock sequence.

172 km W of San Juan (Argentina) — -31.17, -70.274