M 4.7 earthquake near Philippine Sea (Northern Mariana Islands) — 1987-03-21

Magnitude 4.7 earthquake near Philippine Sea (1101 km N of Capitol Hill, Northern Mariana Islands), depth 93 km, 21:11 Local (1987-03-21 12:11 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (1101 km N of Capitol Hill, Northern Mariana Islands) — 24.322, 141.634

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