M 5.4 earthquake in Antarctica (Orcadas Station) — August 4, 2003

M 5.4 earthquake in Antarctica (Orcadas Station) — August 4, 2003. Epicenter 26 km NE of Orcadas Station, depth 10 km, 03:34 Local (2003-08-04 06:34 UTC). Shaking felt by ~53 people. Readings from every reporting agency, affected towns, aftershock sequence.

26 km NE of Orcadas Station (Antarctica) — -60.544, -44.439

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