Sidious Well-Known Member Mar 1, 2009 #1 91.144 States that when barometric pressure will exceed 31 inches of mercury on the route of flight that a NOTAM will be issued and must be followed. Why is this? Im trying to connect it to the "From high to low..." But am not getting anywhere... Thanks
91.144 States that when barometric pressure will exceed 31 inches of mercury on the route of flight that a NOTAM will be issued and must be followed. Why is this? Im trying to connect it to the "From high to low..." But am not getting anywhere... Thanks
T tk727 Well-Known Member Mar 1, 2009 #2 The colesman window in the altimeter can't be calibrated any higher than 31.00"
Sidious Well-Known Member Mar 1, 2009 #3 Gotcha. I guess the correct answer is usually the simple one
