M 4.6 earthquake near North Pacific Ocean (Northern Mariana Islands) — 1991-04-02
Magnitude 4.6 earthquake near North Pacific Ocean (278 km N, Northern Mariana Islands), depth 33 km, 09:54 Local (1991-04-02 23:54 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (278 km N, Northern Mariana Islands) — 17.708, 145.781
