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  1. Boeing E-4 - Wikipedia

    en.wikipedia.org/wiki/Boeing_E-4

    The Boeing E-4 Advanced Airborne Command Post (AACP), the current "Nightwatch" aircraft, is a strategic command and control military aircraft operated by the United States Air Force (USAF). The E-4 series are specially modified from the Boeing 747-200B for the National Emergency Airborne Command Post ( NEACP ) program.

    • Development

      Two of the original 747-200 airframes were originally...

    • Design

      The E-4B is designed to survive an EMP with systems intact...

  2. Doomsday plane - Wikipedia

    en.wikipedia.org/wiki/Doomsday_plane

    The Boeing E-4 is an Advanced Airborne Command Post, with the project name "Nightwatch", and is a strategic command and control military aircraft operated by the United States Air Force. The E-4 series was specially modified from the Boeing 747-200B for the National Emergency Airborne Command Post (NEACP) program.

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  4. Talk:Boeing E-4 - Wikipedia

    en.wikipedia.org/wiki/Talk:Boeing_E-4

    The E-4 is the most expensive aircraft in the Air Force inventory to operate, even more than the B-2 stealth bomber, costing $155,000 per flight hour. Although I am not disputing the cost per flight hour, the line stating that "The E-4 is the most expensive aircraft in the Air Force inventory to operate..." is shown to be incorrect.

  5. Boeing E-4 From Wikipedia, the free encyclopedia The Boe­ing E-4 Ad­vanced Air­borne Com­mand Post (AACP), the cur­rent "Night­watch" aircraft, is a strate­gic com­mand and con­trol mil­i­tary air­craft op­er­ated by the United States Air Force (USAF).

  6. From Wikipedia, The Free Encyclopedia The Boeing E-4 Advanced Airborne Command Post (AACP), the current "Nightwatch" aircraft, is a strategic command and control military aircraft operated by the United States Air Force (USAF).

  7. Boeing E-4 – Wikipédia

    sk.wikipedia.org/wiki/Boeing_E-4

    História. E-4 bolo zaradené do služby v roku 1974, kedy nahradilo lietadlá EC-135J.Lietadlo je modifikovanou verziou Boeingu 747-200.. Prvé dve lietadlá boli americkému letectvu dodané v roku 1973 pod označením E-4A, pričom boli poháňané štyrmi motormi Pratt&Whitney JT9D.

  8. Boeing E-4 – Wikipedia

    fi.wikipedia.org/wiki/Boeing_E-4

    Boeing E-4 Nightwatch, (suom. Yövartio), on Boeingin valmistama Yhdysvaltain ilmavoimien lentokone, joka on suunniteltu lentäväksi komentokeskukseksi maan korkeimmalle johdolle. Kansallisen hätätilan aikana tai muiden komentokeskuksien tuhouduttua koneen tehokkaan tiedonvälitystekniikan avulla voidaan lennon aikana välittää tietoja ja ...

  9. Boeing E-4 | Military Wiki | Fandom

    military.wikia.org/wiki/Boeing_E-4
    • Development
    • Design
    • Operational History
    • Specifications
    • Notable Appearances in Media
    • See Also
    • References
    • External Links

    Two of the original 747-200 airframes were originally planned to be commercial airliners. When the airline did not complete the order, Boeing offered the airframes to the USAF as part of a package leading to a replacement for the older EC-135J National Emergency Airborne Command Post (NEAP). Under the 481B NEACP program the Air Force Electronic Systems Division awarded Boeing a contract in February 1973 for two unequipped aircraft, designated E-4A, powered by four P&W JT9D engines, to which a...

    The E-4B is designed to survive an EMP with systems intact and has state-of-the-art direct fire countermeasures. Although many older aircraft have been upgraded with glass cockpits, the E-4B still uses traditional analog instruments, as they are less susceptible to damage from an EMP blast.The E-4B is capable of operating with a crew of 48 to 112 people, the largest crew of any aircraft in US Air Force history. With in-flight refueling it is capable of remaining airborne for a considerable pe...

    The E-4 fleet was originally deployed in 1974, when it was termed National Emergency Airborne Command Post (NEACP) (often pronounced \\"kneecap\\"). The aircraft was to provide a survivable platform to conduct war operations in the event of a nuclear attack. Early in the operations of the E-4, the media dubbed the aircraft as \\"the doomsday planes\\".The aircraft were originally stationed at Andrews Air Force Base in Maryland, so that the U.S. President and Secretary of Defense could access them qui...

    Data from USAF Fact Sheet, Boeing 747-200 specifications 1. Crew: up to 112 2. Length: 231 ft 4 in (70.5 m) 3. Wingspan: 195 ft 8 in (59.7 m) 4. Height: 63 ft 5 in (19.3 m) 5. Wing area: 5,500 ft² (510 m²) 6. Empty weight: 410,000 lb (190,000 kg) 7. Loaded weight: 800,000 lb (360,000 kg) 8. Max. takeoff weight: 833,000 lb (374,850 kg) 9. Powerplant: 4 × General Electric CF6-50E2 turbofans, 52,500 lbf (234 kN) each Performance 1. Maximum speed: 523 knots (602 mph, 969 km/h) 2. Cruise speed: Ma...

    The E-4B plays a prominent role in two motion pictures. In the HBO film By Dawn's Early Light, following a nuclear strike by the Russians the aircraft serves as a flying platform for the presumed president, played by Darren McGavin. The aircraft is pursued by a Boeing EC-135 \\"Looking Glass\\", which is attempting to intercept it. In the motion picture The Sum of All Fears, the president and his staff travel on an E-4B following the detonation of a nuclear weapon by terrorists. In the novel, the...

    1. TACAMO 2. Boeing VC-25 3. Boeing E-6 Mercury 4. Northrop Grumman E-10 MC2A 5. Ilyushin Il-80 6. List of active military aircraft of the United States

    1. Bowers, Peter M. Boeing Aircraft since 1916. London:Putnam, 1989. ISBN 0-85177-804-6. 2. Francillon, René J. \\"Doomsday 747s: The National Airborne Operations Center\\". Air International, December 2008. Key Publishing, Syamford, Lincs, UK. pp. 32–37. 3. Jenkins, Dennis R. Boeing 747-100/200/300/SP (AirlinerTech Series, Vol. 6). Specialty Press, 2000. ISBN 1-58007-026-4. 4. Lloyd, Alwin T., A Cold War Legacy: A Tribute to Strategic Air Command- 1946-1992. Missoula, Montana, United States:Pic...

    1. USAF E-4 fact sheet 2. E-4 product page and history page on Boeing.com 3. E-4 page GlobalSecurity.org 4. E-4 page on TheAviationZone.com 5. Mystery Plane and 9/11

  10. Boeing - Wikipedia

    en.wikipedia.org/wiki/Boeing

    Boeing stock is included in the Dow Jones Industrial Average. Boeing is incorporated in Delaware. Boeing was founded by William Boeing in Seattle, Washington on July 15, 1916. The present corporation is the result of the merger of Boeing with McDonnell Douglas on August 1, 1997.

    • July 15, 1916; 104 years ago (as Pacific Aero Products Co.), Seattle, Washington, U.S.
    • US$ 58.16 billion (2020)
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