This airport, FNBG is completely hidden underground.
The GPS says that it is there but I still don't see it?
WHOA! There it is
Taxi towards the VOR and you will find another runway not on the GPS
Check out the dirt from the wheels
ANTARCTICA......
KHDN - Is that ice or water? Must be water as you can see the waves
Also there is a cool red neck mobile control tower
ANTARCTICA......
Start at NZIR, the runway is long but brakes don't work on ice so use a small plane.
Take off and watch the runway. Did it move?
Land on the other runway NZWO, this is the real surprise and explains the strange water.
Taxi around and explore. Is the ground moving? Is the tower in the water or in the air?