M 5.4 earthquake: Philippine Sea (Agana, Guam) — November 30, 1977

M 5.4 earthquake: Philippine Sea (Agana, Guam) — November 30, 1977. Epicenter 369 km W of Agana, depth 32 km, 21:08 Local (1977-11-30 12:08 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (369 km W of Agana, Guam) — 12.499, 141.491

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