M 5.6 earthquake near South Pacific Ocean (Antarctica) — 1991-05-31

Magnitude 5.6 earthquake near South Pacific Ocean (2774 km W, Antarctica), depth 10 km, 13:17 Local (1991-05-31 22:17 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (2774 km W, Antarctica) — -56.837, -140.932

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