M 5.5 earthquake: Southern Ocean (Antarctica) — August 30, 2008
M 5.5 earthquake: Southern Ocean (Antarctica) — August 30, 2008. Epicenter 434 km NW of Palmer Station, depth 10 km, 20:15 Local (2008-08-31 01:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
Southern Ocean (434 km NW, Antarctica) — -61.233, -67.738
