Only 55 hours to the Equinox; the Sun will begin setting at the South Pole in 40 hours from now. The duration of the only sunset of the year at the Pole is approx 30 hours (disc transiting horizon), with the Sun moving all the way around the horizon, and then some, during sunset pic.twitter.com/uYfWm9phIc
— The Antarctic Report (@AntarcticReport) March 18, 2018
via Twitter https://twitter.com/AntarcticReport
March 18, 2018 at 03:14PM
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