Stupid pitot tube question
02-22-2011, 07:04 PM
#11
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Joined APC: Nov 2010
Posts: 86
luizmonteiro - Online Simulators - Pitot Static System Simulator
This might help you visualize it better
This might help you visualize it better
02-22-2011, 09:15 PM
#13
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Joined APC: Apr 2008
Position: C172 Right
Posts: 64
Something I'm curious about: we teach pitot tube/drain hole blockage scenarios all the time, but what is more likely to actually happen? Is it more likely that just the pitot tube will block and the drain hole will stay open? Only thought of that since the drain hole is on the underside of the mast, and is not making direct contact with whatever could block it up (icing, bugs, etc).
Just seems very unlikely that both the pitot and drain hole will both block, since they're in complete different places.
Just seems very unlikely that both the pitot and drain hole will both block, since they're in complete different places.
02-23-2011, 03:29 AM
#15
Gets Weekends Off
Joined APC: Dec 2009
Posts: 1,464
Originally Posted by A320fan
Something I'm curious about: we teach pitot tube/drain hole blockage scenarios all the time, but what is more likely to actually happen? Is it more likely that just the pitot tube will block and the drain hole will stay open? Only thought of that since the drain hole is on the underside of the mast, and is not making direct contact with whatever could block it up (icing, bugs, etc).
Just seems very unlikely that both the pitot and drain hole will both block, since they're in complete different places.
Just seems very unlikely that both the pitot and drain hole will both block, since they're in complete different places.
either that or it sat overnight with dew and the temp got below freezing just before sunrise and you now departed with it iced up?
I don't know. I've thankfully never had any pitot static problems
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