M 5.1 earthquake: Philippine Sea (Agana, Guam) — May 4, 1986

M 5.1 earthquake: Philippine Sea (Agana, Guam) — May 4, 1986. Epicenter 371 km SW of Agana, depth 50 km, 21:33 Local (1986-05-04 12:33 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (371 km SW of Agana, Guam) — 11.656, 141.884

EarthquakeLive.org