M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 21, 2016
M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 21, 2016. Epicenter 394 km E of Grytviken, depth 10 km, 13:06 Local (2016-09-21 15:06 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Atlantic Ocean (394 km E, South Georgia and the Islands) — -54.7752, -30.467
