M 4.9 earthquake: South Pacific Ocean (Chile) — October 11, 1977

M 4.9 earthquake: South Pacific Ocean (Chile) — October 11, 1977. Epicenter 787 km W of Chonchi, depth 33 km, 15:02 Local (1977-10-11 21:02 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (787 km W, Chile) — -42.852, -83.449

EarthquakeLive.org