M 6.5 earthquake: Philippine Sea (Agana, Guam) — March 15, 1943

M 6.5 earthquake: Philippine Sea (Agana, Guam) — March 15, 1943. Epicenter 535 km SW of Agana, depth 25 km, 13:48 Local (1943-03-15 04:48 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (535 km SW of Agana, Guam) — 9.978, 141.375

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