Time
In most places on Earth, local time is determined by longitude, such that the time of day is more-or-less synchronised to the position of the sun in the sky (for example, at midday the sun is roughly at its highest). This line of reasoning fails at the South Pole, where the sun rises and sets only once per year, and all lines of longitude, and hence all time zones, converge. There is no a priori reason for placing the South Pole in any particular time zone, but as a matter of practical convenience the Amundsen-Scott South Pole Station keeps New Zealand Time. This is because the US flies its resupply missions ("Operation Deep Freeze") out of McMurdo Station which is supplied from Christchurch, New Zealand.
Read more about this topic: South Pole
Famous quotes containing the word time:
““Let the jury consider their verdict,” the King said, for about the twentieth time that day.
“No, no!” said the Queen. “Sentence first—verdict afterwards.”
“Stuff and nonsense!” said Alice loudly. “The idea of having the sentence first!””
—Lewis Carroll [Charles Lutwidge Dodgson] (1832–1898)
“Averageness is a quality we must put up with. Men march toward civilization in column formation, and by the time the van has learned to admire the masters the rear is drawing reluctantly away from the totem pole.”
—Frank Moore Colby (1865–1925)
“When I saw it I was so glad I could not speak. My eyes seemed too little to see it all.... I was a long time without speaking to my friend. To see me always looking and never speaking he thought I had lost my mind. I could not understand where all this could come from.”
—For the State of Maine, U.S. public relief program (1935-1943)