Boeing 747-200 (E-4B Nightwatch) · PlaneSpot

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Cltflights 🇺🇸

3h ago · © Unknown

A rare sight: the US Air Force E-4B 'Nightwatch' Doomsday plane taxiing at a civilian airport.

Spotting

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Aircraft

747-200 (E-4B Nightwatch) B742 (Boeing 747-200)

US Air Force (E-4B operational livery)

Airline

Manufacturer

Achievements

Rare Bird, Vintage Voyager, Livery Legend, Boeing Beginner, Queen of the Skies, Military Maverick

6 badges earned

Photo grade

C

C

Score: 68.0

Unique catch but cluttered foreground and softness distract from the striking white 747 in the background.

Insights

Aviation History

The E-4B is the US Air Force\'s \'National Airborne Operations Center\' (also known as the ‘Doomsday Plane’) and one of only four built. Serves as a survivable command center for top US leadership in case of national emergency.

Fleet Rarity

Only 4 E-4Bs in existence, all with USAF; extremely rare to spot.

Record Flights

Noteworthy for extended endurance missions as an airborne command post; regularly participates in national exercises.

Safety & Events

No major incidents; frequent subject of sightings due to its rare nature and strategic importance.

Future Outlook

Operational as of 2024 but expected to be replaced in the coming decade.

Specifications

Pratt & Whitney JT9D-7R4G2

Engine

59.6 meters

Wingspan

70.5 meters

Length

11,000 km

Range

920 km/h

Speed

112 (E-4B crew/configuration; passenger 440 typical for 747-200)

Capacity

374,850 kg

MTOW

19.3 meters

Height

4 x 23,500 kgf (230.5 kN) each

Thrust

ICAO Chapter 3 (~105-110 dB on takeoff)

Noise