M 4.7 earthquake near Philippine Sea (Philippines) — 1977-02-20
Magnitude 4.7 earthquake near Philippine Sea (211 km SE of Davao, Philippines), depth 33 km, 09:30 Local (1977-02-20 01:30 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
Philippine Sea (211 km SE of Davao, Philippines) — 5.906, 127.1
