M 4.8 earthquake: Philippine Sea (Capitol Hill, Northern Mariana Islands) — March 26, 1973

M 4.8 earthquake: Philippine Sea (Capitol Hill, Northern Mariana Islands) — March 26, 1973. Epicenter 699 km N of Capitol Hill, depth 149 km, 22:45 Local (1973-03-26 12:45 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (699 km N of Capitol Hill, Northern Mariana Islands) — 21.411, 144.648

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