M 4.9 earthquake near Philippine Sea (Guam) — 1990-08-18

Magnitude 4.9 earthquake near Philippine Sea (38 km NW of Agana, Guam), depth 115 km, 03:23 Local (1990-08-18 17:23 UTC). Shaking felt by ~122K people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (38 km NW of Agana, Guam) — 13.778, 144.607