M 4.9 earthquake: Indian Ocean (Yemen) — November 23, 1999
M 4.9 earthquake: Indian Ocean (Yemen) — November 23, 1999. Epicenter 464 km SE of Hadiboh, depth 10 km, 19:47 Local (1999-11-23 15:47 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
Indian Ocean (464 km SE, Yemen) — 9.717, 57.047
