Re: Where can I buy floater balloon?
Joe WB9SBD
Thank You Jerry!
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Buoyancy can be a fun thing to play with! Check out this design of flight train we have flown twice, and seemed to have worked, sadly the payloads did not survive the ultra cold long night. But the theroy is there, just to get a payload to withstand that night time temps! Check out 'Earth Breeze" https://www.qsl.net/nss/earthbreeze.html Joe WB9SBD Near Space Sciences KB9KHO
On 5/26/2019 10:56 PM, Jerry Gaffke via
Groups.Io wrote:
Stephen,
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