M 4.5 earthquake: Philippine Sea (Surigao, Philippines) — April 19, 1982

M 4.5 earthquake: Philippine Sea (Surigao, Philippines) — April 19, 1982. Epicenter 85 km NE of Surigao, depth 78 km, 21:47 Local (1982-04-19 13:47 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (85 km NE of Surigao, Philippines) — 10.456, 125.851

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