M 4.9 earthquake: North Pacific Ocean (Indonesia) — May 23, 1981

M 4.9 earthquake: North Pacific Ocean (Indonesia) — May 23, 1981. Epicenter 271 km NE of Manado, depth 72 km, 20:26 Local (1981-05-23 12:26 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (271 km NE, Indonesia) — 3.282, 126.499

EarthquakeLive.org