M 5.2 earthquake: North Pacific Ocean (Northern Mariana Islands) — January 8, 1977

M 5.2 earthquake: North Pacific Ocean (Northern Mariana Islands) — January 8, 1977. Epicenter 573 km N of Capitol Hill, depth 47 km, 11:06 Local (1977-01-08 01:06 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (573 km N, Northern Mariana Islands) — 20.078, 147.517

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