M 5.2 earthquake: Philippine Sea (Agana, Guam) — April 19, 1991

M 5.2 earthquake: Philippine Sea (Agana, Guam) — April 19, 1991. Epicenter 323 km SW of Agana, depth 50 km, 14:27 Local (1991-04-19 05:27 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (323 km SW of Agana, Guam) — 11.991, 142.187

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