M 5.5 earthquake: South Atlantic Ocean (Liberia) — July 20, 1993

M 5.5 earthquake: South Atlantic Ocean (Liberia) — July 20, 1993. Epicenter 964 km SW of Robertsport, depth 10 km, 23:30 Local (1993-07-21 00:30 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (964 km SW, Liberia) — -0.087, -16.71

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