M 4.7 earthquake: Philippine Sea (Surigao, Philippines) — December 27, 1990
M 4.7 earthquake: Philippine Sea (Surigao, Philippines) — December 27, 1990. Epicenter 72 km NE of Surigao, depth 70 km, 00:19 Local (1990-12-26 16:19 UTC). Shaking felt by ~220K people. Readings from every reporting agency, affected towns, aftershock sequence.
Philippine Sea (72 km NE of Surigao, Philippines) — 10.159, 126.03
