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Now thats just nifty...

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  #1  
Old 03-19-2009, 02:53 PM
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Old 03-19-2009, 03:10 PM
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That's cool...I'd like to see more of the pictures!
 
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Old 03-19-2009, 03:14 PM
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Do they get extra credit?
 
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Old 03-19-2009, 03:32 PM
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Wow thats amazing
 
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Old 03-19-2009, 05:57 PM
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I saw this in the payload section of one of my rocketry forums.
It's also on Geekology, Wired & Boingboing.

Why don't we see American kids taking the initiative with something like this?
 
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Old 03-19-2009, 06:16 PM
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Whats craziest about it is the fact that they retrieved the camera afterward.
 
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Old 03-19-2009, 07:19 PM
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Why not?
In rocketry we not only have radio tracking devices but realtime GPS transmitters as well.

It was only 10 kilometers downrange.
 
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Old 03-19-2009, 08:53 PM
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I am very impressed!!!. I will be waiting to see a special on Discovery
 
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Old 03-19-2009, 08:57 PM
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Originally Posted by ArdWrknTrk
I saw this in the payload section of one of my rocketry forums.
It's also on Geekology, Wired & Boingboing.

Why don't we see American kids taking the initiative with something like this?
Sorry. They have to study and prepare for standardized tests.
Besides, this is clearly potentially hazardous. Somehow. At least in the administrators mind.
 
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Old 03-19-2009, 09:07 PM
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Originally Posted by ckal704
Sorry. They have to study and prepare for standardized tests.
Besides, this is clearly potentially hazardous. Somehow. At least in the administrators mind.
It called "government educations systems"
see link, I rest me case
http://www.opensecrets.org/industries/indus.php?ind=W04
 
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Old 03-22-2009, 04:48 AM
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Sorry, double post
 
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Old 03-22-2009, 04:51 AM
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Originally Posted by fordtruckman
Whats craziest about it is the fact that they retrieved the camera afterward.
Here's a realtime link to a balloon that's crossing the Atlantic using a BigRedBee GPS.

Login - Google Maps APRS
 
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Old 03-22-2009, 08:54 AM
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Originally Posted by ArdWrknTrk
Why don't we see American kids taking the initiative with something like this?

because that would require some sort of effort, and also require them to interrupt their video games
 
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Old 03-22-2009, 10:25 AM
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Originally Posted by fordtruckman
Whats craziest about it is the fact that they retrieved the camera afterward.
When I was a meteorologist in the Navy, we used to have to attach parachutes to our weather balloons if we were within 50 miles of land. The radiosonde that we sent up had a bag and a mailing label so if anyone found it they could send it back to NOAA to be reused. I don't know if any ever survived intact enough to be reused. I wonder if their camera survived or just the memory card.

Back then (mid 80's) we used an early version of GPS (a Russian system actually) to track the location of the radio. From this we calculated wind speed and direction aloft. Our balloons usually broke at around 70,000'. These kids had some heavy artillery if they were using a 1500 gram balloon. Ours were only 600 gram.
 
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Old 03-22-2009, 10:42 AM
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Originally Posted by Nitramjr
When I was a meteorologist in the Navy, we used to have to attach parachutes to our weather balloons if we were within 50 miles of land. The radiosonde that we sent up had a bag and a mailing label so if anyone found it they could send it back to NOAA to be reused. I don't know if any ever survived intact enough to be reused. I wonder if their camera survived or just the memory card.

Back then (mid 80's) we used an early version of GPS (a Russian system actually) to track the location of the radio. From this we calculated wind speed and direction aloft. Our balloons usually broke at around 70,000'. These kids had some heavy artillery if they were using a 1500 gram balloon. Ours were only 600 gram.


That was a great project!

I worked on a pre-GPS system called Omega which used a group of transmiters at known locations to calculate present position. Ever worked on anything similar to this? I've heard that the Navy has some really cool equipment.
 


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