M 4.6 earthquake: North Pacific Ocean (Northern Mariana Islands) — February 5, 1997
M 4.6 earthquake: North Pacific Ocean (Northern Mariana Islands) — February 5, 1997. Epicenter 264 km NE of Capitol Hill, depth 33 km, 23:25 Local (1997-02-05 13:25 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (264 km NE, Northern Mariana Islands) — 17.02, 147.35
