M 4.7 earthquake in Guam (Agana) — June 7, 1983

M 4.7 earthquake in Guam (Agana) — June 7, 1983. Epicenter 23 km W of Agana, depth 137 km, 00:29 Local (1983-06-06 14:29 UTC). Shaking felt by ~122K people. Readings from every reporting agency, affected towns, aftershock sequence.

23 km W of Agana (Guam) — 13.526, 144.547

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