M 4.9 earthquake: Indian Ocean (Indonesia) — June 14, 1983

M 4.9 earthquake: Indian Ocean (Indonesia) — June 14, 1983. Epicenter 371 km SW of Sibolga, depth 30 km, 09:46 Local (1983-06-14 03:46 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (371 km SW, Indonesia) — -0.471, 96.315