M 4.6 earthquake: Philippine Sea (Surigao, Philippines) — July 10, 1982
M 4.6 earthquake: Philippine Sea (Surigao, Philippines) — July 10, 1982. Epicenter 132 km E of Surigao, depth 33 km, 01:08 Local (1982-07-09 17:08 UTC). Shaking felt by ~301K people. Readings from every reporting agency, affected towns, aftershock sequence.
Philippine Sea (132 km E of Surigao, Philippines) — 9.779, 126.692
