M 4.5 earthquake near North Pacific Ocean (Northern Mariana Islands) — 1997-04-21

Magnitude 4.5 earthquake near North Pacific Ocean (449 km N, Northern Mariana Islands), depth 129 km, 13:03 Local (1997-04-21 03:03 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (449 km N, Northern Mariana Islands) — 19.244, 145.593

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