M 4.6 earthquake: North Pacific Ocean (Northern Mariana Islands) — February 4, 1997

M 4.6 earthquake: North Pacific Ocean (Northern Mariana Islands) — February 4, 1997. Epicenter 282 km NE of Capitol Hill, depth 38 km, 13:02 Local (1997-02-04 03:02 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (282 km NE, Northern Mariana Islands) — 17.097, 147.52

EarthquakeLive.org