About This File
FS98/CFS USAF Boeing E-4B Nightwatch. The E4B is operated as "National Emergency Airborne Command Post" (NEACAP) by the US Air Force. Four Boeing 747-200 airframes were specially modified to serve as a survivable mobile command post. The E-4B is also hardened against the effects of electromagnetic pulse (EMP) from a nuclear blast. The FS98 model is a basic 747-200B with Chris Shelly's GE engines based on Bill Alderson's 747-200 AFX with P&W engines. Additional modifications by Stephan Scholz, textures painted by Udo Entenmann, flight dynamics heavily tweaked by Andre Lederer. An alternative simplified air file is also included.