M 4.5 earthquake: North Pacific Ocean (Northern Mariana Islands) — December 23, 2013

M 4.5 earthquake: North Pacific Ocean (Northern Mariana Islands) — December 23, 2013. Epicenter 622 km N of Capitol Hill, depth 10 km, 15:32 Local (2013-12-23 05:32 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (622 km N, Northern Mariana Islands) — 20.7225, 146.7672

EarthquakeLive.org