The NADS-2 is the center’s medium-fidelity simulator. It uses the same vehicle cabs and software technology as the higher-fidelity NADS-1, but it has a fixed base. It is an ideal complement to the NADS-1 for simulation that does not require motion, such as projects that evaluate headway maintenance, lane keeping, gap acceptance, and hazard detection.


  • 135° field of view 
  • Three front visual channels
  • Two other channels for simulating scenery in the rear and/or side view mirrors