M 4.8 earthquake: Philippine Sea (Agana, Guam) — May 5, 1974

M 4.8 earthquake: Philippine Sea (Agana, Guam) — May 5, 1974. Epicenter 151 km W of Agana, depth 195 km, 23:01 Local (1974-05-05 13:01 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (151 km W of Agana, Guam) — 13.088, 143.407

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