M 4.8 earthquake: North Pacific Ocean (Northern Mariana Islands) — January 3, 1997

M 4.8 earthquake: North Pacific Ocean (Northern Mariana Islands) — January 3, 1997. Epicenter 402 km N of Capitol Hill, depth 250 km, 02:19 Local (1997-01-02 16:19 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (402 km N, Northern Mariana Islands) — 18.821, 145.531

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