When inside the hangar you can look up at the roof and see the sun shining through the roof as if it were a greenhouse, not a hangar.
Also the plane's shadow on the hangar floor is flickering rapidly, and there is a full outline shadow of the plane on the ceiling of the hangar, which is also flickering.
Definitely looks like a frame rate impact bug.
P4 2.8Ghz/512 Mb/Radeon 9600 Pro 128Mb/Win XP Home
