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Old 01-27-2011, 11:30 PM
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blackshire blackshire is offline
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Join Date: Jan 2009
Location: Fairbanks, Alaska
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Quote:
Originally Posted by Bill
On the micro scale that we deal with, the winds change way too much for this data to remain relevant.


Bill
I can't agree with that, because I've seen it done in support of manned balloon flights. The owner of a local hot-air balloon rides company uses precisely that method (tracking the movements of small toy helium balloons) to determine whether to fly his passenger-carrying balloon (I flew with him in 2008). He takes off up to 30 minutes after tracking his small "pilot balloons," and he flies at a maximum altitude of about 2,000 feet AGL (Above Ground Level, as opposed to Sea Level), which is the altitude zone in which model rockets fly.
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