M 4.9 earthquake: Southern Ocean (South Georgia and the Islands) — June 20, 2011

M 4.9 earthquake: Southern Ocean (South Georgia and the Islands) — June 20, 2011. Epicenter 983 km SE of Grytviken, depth 30 km, 22:13 Local (2011-06-21 00:13 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (983 km SE, South Georgia and the Islands) — -60.499, -24.797

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