The radiosondes are sold, no longer available.

Bob

On Sunday, October 02, 2011 7:12 PM, "Bob Blick" <bobblick@ftml.net>
wrote:
> I have three radiosondes, new but a little weathered. No batteries but
> otherwise complete. With absolute pressure sensor for barometric
> pressure, a thermistor, and some sort of RH sensor, plus all the usual
> buffering, encoding, and transmitting stuff. And a calibration sheet. No
> weather balloons or helium either :(
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> Each one is in a styrofoam and cardboard case about the size of a sheet
> of paper but 4 inches thick, and weighs 11 ounces.
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> You can have all three for the cost of postage, let's say $10 via
> Paypal. US destinations only.
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> Here's a picture:
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> http://www.blickbot.com/temp/radiosonde.jpg
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> Bob
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> --=20
> http://www.fastmail.fm - mmm... Fastmail...
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http://www.fastmail.fm - Does exactly what it says on the tin

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