hawk
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June 09, 2022
I've been flying with LXNAV's new HAWK vario system. To explain really quickly, it isn't a Total Energy vario. It works like this: if you can model the performance of the glider, and you can keep track of the attitude and airspeed, then you know
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February 16, 2022
Ask G; "My variometer doesn't seem to work correctly. How do I check the system? Maybe the newest pressure transducer variometers with wind gust algorithms have better results?"
Go back to basics for a moment: remember that a pilot should be able to discriminate between going up because he's in lift, and going