M 5.2 earthquake: Philippine Sea (Davao, Philippines) — April 5, 1977
M 5.2 earthquake: Philippine Sea (Davao, Philippines) — April 5, 1977. Epicenter 147 km E of Davao, depth 67 km, 13:29 Local (1977-04-05 04:29 UTC). Shaking felt by ~4.1M people. Readings from every reporting agency, affected towns, aftershock sequence.
Philippine Sea (147 km E of Davao, Philippines) — 6.642, 126.871
