M 4.8 earthquake: North Atlantic Ocean (Brazil) — September 21, 2011
M 4.8 earthquake: North Atlantic Ocean (Brazil) — September 21, 2011. Epicenter 1129 km NE of Fortaleza, depth 10 km, 16:23 Local (2011-09-21 18:23 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Atlantic Ocean (1129 km NE, Brazil) — 4.489, -32.643
