Originally Posted by
Sport_Pilot
Not so. Navigable airspace is defined as airspace below the lower minimums that aircraft are allowed to fly. An aircraft can only fly through when landing or taking off from a field that is normally below the limit. In that instance it is navigable. Also helicopters are allowed to fly through airspace that is not normally considered navigable airspace.
[I]
From
Again the FAA does not approve obstructions, the FCC does. I have been through that before.
Sport,
maybe just a mistake but the definition you present does not reconcile well with the beginning of your post. i.e." Navigable airspace is defined as airspace
below the lower minimums that aircraft" vs "
means airspace at and above the minimum flight altitudes prescribed by or under this chapter, including airspace needed for safe takeoff and landing.".
I think I get your point but you left it open for more petty bickering IMO