M 4.9 earthquake near Philippine Sea (Guam) — 1990-08-29
Magnitude 4.9 earthquake near Philippine Sea (481 km W of Agana, Guam), depth 33 km, 08:59 Local (1990-08-29 23:59 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
Philippine Sea (481 km W of Agana, Guam) — 12.233, 140.503
