USAF E-4B Nightwatch

The USAF E-4B Nightwatch add-on recreates the Boeing E-4 Advanced Airborne Command Post, known as the "Doomsday plane." This version features a modified design based on the freighter variant, which removes the windows for a streamlined appearance. The E-4 serves as a critical mobile command post for the National Command Authority, ensuring communication and control of U.S. nuclear forces during potential crises. Operated by the 1st Airborne Command and Control Squadron, it supports national security efforts from Joint Base Andrews.