M 5.4 earthquake near Indian Ocean (Antarctica) — 1973-03-20

Magnitude 5.4 earthquake near Indian Ocean (1077 km NW, Antarctica), depth 33 km, 00:13 Local (1973-03-20 18:13 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (1077 km NW, Antarctica) — -57.921, 83.573

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