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Gwynne Crowder's Journal Images

Overview
TopHat in Antarctica
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January 4

Launch Day

payload being moved
bottom package
Steve and Hans
 
The bottom payload is loaded onto the specialized delta while members of our lab look on.
Grant
Tom
Alex
James
Last minute tests are run and people try to spend the dead time talking about how to react to different types of emergency situations. Not exactly what I'd call a relaxed atmosphere.
final solar panels mounted
final solar panels mounted
final solar panels mounted
Cloudy launch pad
The solar panels that recharge the batteries are carried out and mounted on the bottom payload. The cloudy launch pad.
Bottom Payload
Top payload
Bottom Gondola
 
The bottom payload is brought out to the pad. The top payload being transported. The suspended bottom gondola.  
Payload being lifted
Payload being lifted
Payload being lifted
Payload being lifted
Payload being lifted
Payload being lifted
This sequence of pictures shows the top payload being lifted so that the tow balloon can be laid out.
Balloon being laid out
Balloon being laid out
Balloon being laid out
Balloon being laid out
Balloon being laid out
Balloon being laid out
Balloon being laid out
Balloon being laid out
Here the main balloon is being laid out.
On lookers
Inflation of tow balloon
Watching NSBF crew
Taking pictures
Bundled for our long wait outside. Sunblock was a must. The start of inflation for the tow balloon. All we can do now is watch the NSBF crew do their work. And take pictures.
Filling
Filling
Filling
Filling
Filling, filling...
Waiting
Waiting
Waiting
Tow Balloon lifting payload up
Waiting, waiting...
Finally the tow balloon has enough helium to lift the top package. The stuff hanging from the telescope is the uninflated main balloon.
more filling
more filling
Gwynne and Balloon
Gwynne and Balloon
More filling.
Gwynne and balloons.
First Smiling in long time
First Smiling in long time
Near full inflation
Near full inflation
Wow, this is some of the first smiling I've seen in a few days!
Nearing full inflation.
tow balloon release
TopHat ready for release
 
  The tow balloon is released using explosives, safely carrying away the telescope cover.
TopHat is now ready to be released.
 
 
wait tell plain lands
wait tell plain lands
wait tell plain lands
 
But wait! We have to let a plane land first.
Top package release
then Bottom Release
 
  First the top package and balloon are released. And then the bottom package.  
Up Up and way
Up Up and way
Up Up and way
Up Up and way
Up Up and way
And away it goes. It took about 3 hours for the balloon to reach flight altitude. Hooray!
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