https://www.techtimes.com/articles/292417/20230609/us-navy-receives-first-upgraded-e-6b-doomsday-plane-northrop-grumman.htm
US Navy Receives First Upgraded E-6B 'Doomsday' Plane From Northrop Grumman
Jun 9, 2023 - The US Navy has finally received the first upgraded and modernized E-6B Mercury aircraft from Northrop Grumman Corporation.
us navye 6b
https://www.navy.mil/Resources/Fact-Files/Display-FactFiles/Article/2162873/e-6b-mercury-airborne-command-post/
E-6B Mercury Airborne Command Post United States Navy Display-FactFiles
Communications relay and strategic airborne command post aircraft. Provides survivable, reliable, and endurable airborne command, control, and communications...
e 6b mercuryairborne command postunited states navy