M 5.6 earthquake: South Atlantic Ocean (Liberia) — June 30, 1987
M 5.6 earthquake: South Atlantic Ocean (Liberia) — June 30, 1987. Epicenter 810 km SW of Greenville, depth 10 km, 09:59 Local (1987-06-30 10:59 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Atlantic Ocean (810 km SW, Liberia) — -1.07, -13.054
