A stacked cone assembly at each side of th the taxiway
An aircraft holding position
Not--200 feet
Three minutes from the time the first aircraft takes off.
Aircraft and ships use GPS locators for precise positioning.
gas
in a bent position
Bulls eye.
usually the weight of aircraft your can fly
Navigator
It goes into a holding tank on the airplane. It is then pumped off when the aircraft is at the airport.
With a center punch and hammer.
The position of the ball determines the spot.