M 5.5 earthquake near 南大西洋 (South Georgia and the Islands) — 2003-09-20

Magnitude 5.5 earthquake near 南大西洋（575公里，South Georgia and the Islands）, depth 117 km, 15:38 Local (2003-09-20 17:38 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

南大西洋（575公里，South Georgia and the Islands） — -55.879, -27.909

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