M 5.1 earthquake near Philippine Sea (Northern Mariana Islands) — 1977-06-24
Magnitude 5.1 earthquake near Philippine Sea (572 km N of Capitol Hill, Northern Mariana Islands), depth 153 km, 02:40 Local (1977-06-24 16:40 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
Philippine Sea (572 km N of Capitol Hill, Northern Mariana Islands) — 20.271, 144.8
