The E-3 Sentry is an airborne warning and control system aircraft that provides all-weather surveillance, command, control and communications needed by commanders of U.S. and NATO air defense forces. The radar and computer systems on the E-3 Sentry can gather and present detailed battlefield information. This includes position and tracking information on enemy aircraft and ships, and location and status of friendly aircraft and naval vessels. The information can be sent to major command and control centers or aboard ships.

E-3C AWACS Specifications

                                    Produced From:                 1977 to 1991

                                    Number Built:                      68

                                    Flight Crew:                          4

                                    Max Speed:                           530 mph

                                    Range:                                   4000 NM (8 hours)

                                    Empty Weight:                      185,000 lb      

                                    Max Takeoff Weight:             325,000 lb