AIM  8/15/19 FIG 2 − 3 − 19 Roadway Edge Stripes, White, Zipper Style FIG 2 − 3 − 20 Ground Receiver Checkpoint Markings FIG 2 − 3 − 21 Nonmovement Area Boundary Markings FIG 2 − 3 − 22 Closed or Temporarily Closed Runway  and Taxiway Markings c. Nonmovement Area Boundary Markings. These markings delineate the movement area (i.e., area under ATC). These markings are yellow and located on the boundary between the movement and nonmovement area. The nonmovement area boundary markings consist of two yellow lines (one solid and one dashed) 6 inches (15cm) in width. The solid line is located on the nonmovement area side, while the dashed yellow line is located on the movement area side. The nonmovement boundary marking area is shown in FIG 2 − 3 − 21. d. Marking and Lighting of Permanently Closed Runways and Taxiways. For runways and taxiways which are permanently closed, the lighting circuits will be disconnected. The runway threshold, runway designation, and touchdown markings are obliterated and yellow crosses are placed at each end of the runway and at 1,000 foot intervals. (See FIG 2 − 3 − 22.) 2 − 3 − 18 Airport Marking Aids and Signs 1 4 2 3 1. WHITE 2. YELLOW 3. YELLOW ARROW ALIGNED TOWARD THE FACILITY 4. INTERIOR OF CIRCLE BLACK (CONCRETE SURFACE ONLY) 5. CIRCLE MAY BE BORDERED ON INSIDE AND OUTSIDE WITH 6" BLACK BAND IF NECESSARY FOR CONTRAST 5 BOTH LINES ARE YELLOW SOLID LINE ON NONMOVEMENT SIDE DASHED LINE ON MOVEMENT SIDE 2 X