M 5.4 earthquake: North Pacific Ocean (Northern Mariana Islands) — December 12, 1986

M 5.4 earthquake: North Pacific Ocean (Northern Mariana Islands) — December 12, 1986. Epicenter 379 km N of Capitol Hill, depth 51 km, 08:26 Local (1986-12-11 22:26 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (379 km N, Northern Mariana Islands) — 18.441, 146.877

EarthquakeLive.org