M 5.0 Earthquake: Indian Ocean (India) — October 13, 1977

M 5.0 Earthquake: Indian Ocean (India) — October 13, 1977. Epicenter 274 km SE of Port Blair, depth 33 km, 12:27 Local (1977-10-13 06:57 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (274 km SE, India) — 9.5, 93.929

EarthquakeLive.org