M 5.0 earthquake: South Atlantic Ocean (Liberia) — September 13, 1987
M 5.0 earthquake: South Atlantic Ocean (Liberia) — September 13, 1987. Epicenter 803 km SW of Greenville, depth 10 km, 01:18 Local (1987-09-13 02:18 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Atlantic Ocean (803 km SW, Liberia) — -0.635, -13.552
