M 4.5 earthquake: Philippine Sea (Agana, Guam) — October 2, 2023

M 4.5 earthquake: Philippine Sea (Agana, Guam) — October 2, 2023. Epicenter 278 km S of Agana, depth 10 km, 09:50 Local (2023-10-01 23:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (278 km S of Agana, Guam) — 10.9729, 144.5957

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