M 5.1 earthquake: North Pacific Ocean (Northern Mariana Islands) — November 5, 1977

M 5.1 earthquake: North Pacific Ocean (Northern Mariana Islands) — November 5, 1977. Epicenter 259 km NE of Capitol Hill, depth 39 km, 11:24 Local (1977-11-05 01:24 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (259 km NE, Northern Mariana Islands) — 16.977, 147.326

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