Thread: Discussion THERMALS: what do you know?
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Old Nov 15, 2012, 06:15 AM
phil alvirez is offline
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Windsor, Canada, near Detroit
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now we know

Quote:
Originally Posted by ciurpita View Post
from my full-scale experience being in a glider with a vario, the vario usually indicates strong sink surrounding lift.

if air goes up, what fills the vacuum it leave behind? what happens to air in the space above the lift?

greg
thank you very much for your input.
with this data, now we know for sure what's happening at the edge of a thermal.
and the conclusion just makes sense.
thanks again.
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