M 5.5 earthquake: North Atlantic Ocean (Panama) — July 31, 1999

M 5.5 earthquake: North Atlantic Ocean (Panama) — July 31, 1999. Epicenter 344 km S of Puerto Armuelles, depth 10 km, 01:11 Local (1999-07-31 07:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (344 km S, Panama) — 5.201, -82.579

EarthquakeLive.org