M 5.0 earthquake: Philippine Sea (Surigao, Philippines) — November 25, 1981

M 5.0 earthquake: Philippine Sea (Surigao, Philippines) — November 25, 1981. Epicenter 118 km E of Surigao, depth 33 km, 07:59 Local (1981-11-24 23:59 UTC). Shaking felt by ~1.8M people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (118 km E of Surigao, Philippines) — 9.969, 126.546

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