M 5.2 earthquake: Philippine Sea (Cotabato, Philippines) — August 17, 1976

M 5.2 earthquake: Philippine Sea (Cotabato, Philippines) — August 17, 1976. Epicenter 54 km W of Cotabato, depth 33 km, 05:29 Local (1976-08-16 21:29 UTC). Shaking felt by ~12.3M people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (54 km W of Cotabato, Philippines) — 7.399, 123.799

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