M 4.8 earthquake: South Atlantic Ocean (Chile) — August 27, 1998

M 4.8 earthquake: South Atlantic Ocean (Chile) — August 27, 1998. Epicenter 305 km S of Puerto Williams, depth 10 km, 05:11 Local (1998-08-27 09:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (305 km S, Chile) — -57.563, -66.237