18/04/2022
Two almost simultaneous earthquakes were felt Saturday in the South Shetland Islands in the Antarctica and in central Chile, where buildings shook in the country’s capital. No casualties or damage were immediately reported.
The quake in the South Shetland Islands had a magnitude of 6.9 with a depth of 9.6 kilometers, according to the U.S. Geological Survey, while the earthquake in Chile had a magnitude of 5.8.
Chile’s Interior Ministry said on Twitter the South Shetland Islands quake was 216 kilometers northeast of the country’s O’Higgins scientific base, and called for coastal regions in the Antarctica to be evacuated because of a tsunami risk.