M 4.6 earthquake near Philippine Sea (Guam) — 1989-02-23

Magnitude 4.6 earthquake near Philippine Sea (378 km SW of Agana, Guam), depth 47 km, 16:07 Local (1989-02-23 07:07 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (378 km SW of Agana, Guam) — 11.455, 141.942