M 5.7 earthquake: North Pacific Ocean (Philippines) — February 18, 1988
M 5.7 earthquake: North Pacific Ocean (Philippines) — February 18, 1988. Epicenter 294 km SE of General Santos, depth 20 km, 07:39 Local (1988-02-17 23:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (294 km SE, Philippines) — 3.841, 126.534
