M 4.6 earthquake: Indian Ocean (India) — March 17, 1980

M 4.6 earthquake: Indian Ocean (India) — March 17, 1980. Epicenter 342 km SE of Port Blair, depth 29 km, 14:20 Local (1980-03-17 08:20 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (342 km SE, India) — 8.91, 94.115

EarthquakeLive.org