On Mar 3, 7:22*pm, Eric Greenwell wrote:
vontresc wrote:

This is a bit off topic, but I found this neat project while googling
for balloon info yesterday.

http://www.members.shaw.ca/sonde/

These guys launched an RC glider to 65k' via a balloon. Cool Stuff!

What a fascinating project!

--
This might be an excellent and cheap way to have a local temp
trace!

Lars