M 4.6 earthquake: Philippine Sea (Capitol Hill, Northern Mariana Islands) — January 24, 1978

M 4.6 earthquake: Philippine Sea (Capitol Hill, Northern Mariana Islands) — January 24, 1978. Epicenter 928 km N of Capitol Hill, depth 33 km, 20:25 Local (1978-01-24 11:25 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (928 km N of Capitol Hill, Northern Mariana Islands) — 22.901, 142.308

EarthquakeLive.org