M 4.7 earthquake: Philippine Sea (Naga, Philippines) — June 29, 1983
M 4.7 earthquake: Philippine Sea (Naga, Philippines) — June 29, 1983. Epicenter 198 km E of Naga, depth 42 km, 14:36 Local (1983-06-29 06:36 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
Philippine Sea (198 km E of Naga, Philippines) — 13.93, 124.989
