File:US Air force E-4B.jpg

DescriptionUS Air force E-4B.jpg English: USAF E-4B nightwatch Date [1] Source Own work Author Masteruploader

US Air Force photograph of the Boeing E-4B Source: http://www.af.mil/ English applies to jurisdiction: United States of America determination method: work

Boeing E-4B 73-1677 Description: English: A USAF Boeing E-4B. Deutsch: Eine de:Boeing E-4B der de:United States Air Force (73-1677) Source: http://www

|Description=Boeing E-4B landing at Offutt AFB, Nebraska. |Source=https://www.my.af.mil/gcss-af/USAF/AFP40/Multimedia/20080207/E-4_landing.jpg |Date= |Location=

English French Boeing E-4B à l'aéroport de Bogota, en Colombie. applies to jurisdiction: United States of America determination method: work of the federal