M 5.2 earthquake near North Pacific Ocean (Northern Mariana Islands) — 1978-12-18
Magnitude 5.2 earthquake near North Pacific Ocean (374 km N, Northern Mariana Islands), depth 210 km, 18:48 Local (1978-12-18 08:48 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (374 km N, Northern Mariana Islands) — 18.57, 145.537
