M 5.0 earthquake: North Pacific Ocean (Northern Mariana Islands) — June 9, 1978

M 5.0 earthquake: North Pacific Ocean (Northern Mariana Islands) — June 9, 1978. Epicenter 334 km NE of Capitol Hill, depth 50 km, 04:02 Local (1978-06-08 18:02 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (334 km NE, Northern Mariana Islands) — 17.937, 147.068

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