M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 15, 1998
M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 15, 1998. Epicenter 486 km SE of Grytviken, depth 33 km, 13:39 Local (1998-07-15 15:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Atlantic Ocean (486 km SE, South Georgia and the Islands) — -55.767, -29.328
