M 4.9 earthquake off the coast of Capitol Hill, Northern Mariana Islands — September 27, 2025

M 4.9 earthquake off the coast of Capitol Hill, Northern Mariana Islands — September 27, 2025. Epicenter 146 km SE of Capitol Hill, depth 10 km, 23:02 Local (2025-09-27 13:02 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Off the coast of Capitol Hill (146 km SE, Northern Mariana Islands) — 14.4579, 146.8575

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