M 4.8 earthquake: North Pacific Ocean (Philippines) — May 5, 1993
M 4.8 earthquake: North Pacific Ocean (Philippines) — May 5, 1993. Epicenter 257 km SE of Zamboanga, depth 578 km, 02:53 Local (1993-05-04 18:53 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (257 km SE, Philippines) — 4.797, 122.987
