M 5.1 earthquake: South Pacific Ocean (Chile) — September 30, 1973
M 5.1 earthquake: South Pacific Ocean (Chile) — September 30, 1973. Epicenter 702 km W of Chonchi, depth 33 km, 19:37 Local (1973-10-01 00:37 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (702 km W, Chile) — -43.93, -82.292
