M 5.3 earthquake: Indian Ocean (Madagascar) — February 21, 1989
M 5.3 earthquake: Indian Ocean (Madagascar) — February 21, 1989. Epicenter 1435 km S of Tôlanaro, depth 10 km, 23:55 Local (1989-02-21 20:55 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
Indian Ocean (1435 km S, Madagascar) — -37.498, 50.877
