M 4.5 earthquake near Mar das Filipinas (Guam) — 1990-08-31
Magnitude 4.5 earthquake near Mar das Filipinas (485 km a oeste de Agana, Guam), depth 61 km, 20:05 Local (1990-08-31 11:05 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
Mar das Filipinas (485 km a oeste de Agana, Guam) — 11.987, 140.548
