M 5.6 earthquake: Philippine Sea (General Santos, Philippines) — March 10, 1983

M 5.6 earthquake: Philippine Sea (General Santos, Philippines) — March 10, 1983. Epicenter 181 km SE of General Santos, depth 48 km, 19:58 Local (1983-03-10 11:58 UTC). Shaking felt by ~2.3M people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (181 km SE of General Santos, Philippines) — 5.397, 126.649

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