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Sun set no more

Posted by Conservators Oct 31, 2013

Author: Josiah

Date: 30 October 2013

Temperature: -16.6C

Wind speed: 5 knots

Temp with wind chill: -23C

Sunrise: None. It's up all the time

Sunset: 20 February

 

I love sunsets. The setting of the sun can be serenely pretty or transcendently beautiful. I spent many years fighting forest fires and saw some truly spectacular sunsets coloured by the smoky air. Here in Antarctica the sunsets have been especially wonderful.

 

1 Early season sunset (Custom).JPGEarly season sunset over Observation Hill © Josiah

 

Each sunset down here is a treasure because there aren’t very many of them. The day that I arrived in Antarctica, 1st Sept, was the first day that the sun had peeked above the horizon in about 4 months and it quickly dipped to the first sunset of the spring.

 

2 First sun rise-set (Custom).JPGFirst sun rise/set of the summer © Josiah

 

From 1st Sept to 22nd Oct we had a series of wonderful sunsets. They can last for hours here as the sun gradually slopes down toward the horizon turning the sky from pale blues to rich oranges, yellows, and fuchsias, then gradually through pastel purples and rust hues and finally into deep indigo.

 

3 Sunset from Obs Hill (Custom).JPGSunset from Observation Hill © Josiah

4 Soft sunset over the sea ice(cropped) (Custom).jpg

Soft sunset over the sea ice © Josiah

5 Sunset over Crater Hill (Custom).JPG

Sunset over Crater Hill © Josiah

 

Each sunset becomes shallower and longer as the days lengthen until eventually the sun just barely dips behind the horizon.

 

6 Dramatic sunset from Scott Base (Custom).JPGDramatic sunset from Scott Base © Josiah

 

And then it sets no more. We had our last sunset of this year on 22nd Oct. Unfortunately we had 2 days of clouds and snow on the 21st and 22nd so the technical last sunset wasn’t visible, but I did manage to get some good pictures of the sunset on the 20th.

 

7 Last Sunset (Custom).JPGLast Sunset of this year © Josiah

 

Now, although the sun no longer sets, it does sink low and traverses the Southern horizon throughout the night. For several more days, or maybe weeks, this will give us wonderful long, almost sunset shows of golden orange skies throughout the night.

 

8 Sun traversing the South (Custom).JPGThe unsetting sun traversing the southern horizon © Josiah

 

Eventually the sun will be high enough that there will be essentially no difference between night and day. Some time in February the process will reverse and the sun will gradually work its way back down to the next sunset on 20th Feb. Here at Scott Base we celebrated the final sunset of this year in grand style with the traditional Hawaiian Luau themed party.

 

9 Last Sunset Party (Custom).JPGLast sunset party © Mike