USAF officially designates aircraft flying Battlefield Airborne Communications Node system
The two different aircraft platforms that fly the Northrop Grumman Battlefield Airborne Communications Node (BACN) system have been officially designated by the US Air Force as the E-11A and the EQ-4B.
According to a statement by Northrop Grumman, the Bombardier Global Express BD-700 received the new E-11A designation, reflecting BACN's special electronic mission role. The Northrop Grumman Global Hawk RQ-4Bs modified to host the BACN system have been re-designated as EQ-4Bs.
On 21 September, the air force awarded Northrop Grumman a $43 million, five-month contract extension to operate, support and maintain two E-11A aircraft and to operate and maintain the BACN payload.
BACN is a high-altitude, airborne communications gateway system that maintains operational communications support 24 hours a day, seven days a week. The persistent connectivity BACN provides improves situational awareness and enables better coordination between forward-edge warfighters and commanders.
‘This new designation of the manned and unmanned BACN aircraft reflects a unique aircraft mix that provides theatre commanders complimentary capabilities to support the BACN missions,’ said Claude Hashem, vice president and general manager of the Network Communications Systems business at Northrop Grumman's Information Systems sector.
'The E-11A business jets provide rapid tactical deployment options, while the EQ-4B unmanned systems provide long endurance and unsurpassed persistence capabilities.'
Since the system was first deployed to support Operation Enduring Freedom in October 2008, BACN has flown more than 25,000 operational hours in over 2,500 missions and delivered a mission availability rate of 98%.
More from Digital Battlespace
-
![AUSA 2025: Persistent Systems to complete its largest order by year’s end]()
AUSA 2025: Persistent Systems to complete its largest order by year’s end
Persistent Systems received its largest ever single order for its MPU5 devices and other systems earlier this month and has already delivered the 50 units to the US Army’s 4th Infantry Division.
-
![Aselsan brings in dozens of companies and systems under the Steel Dome umbrella]()
Aselsan brings in dozens of companies and systems under the Steel Dome umbrella
Turkey has joined the family of countries attempting to establish a multilayered air defence system with government approval in August 2024 for the effort landed by Aselsan. Dubbed Steel Dome, the programme joins Israel’s Iron Dome, the US Golden Dome, India’s Mission Sudarshan Chakra and South Korea’s low-altitude missile defence system.
-
![DSEI 2025: MARSS unveils new agnostic multidomain C4 system]()
DSEI 2025: MARSS unveils new agnostic multidomain C4 system
MARSS’ NiDAR system has been deployed using sensors from static platforms to provide detection and protection for static sights, such as critical infrastructure, ports and military bases.
-
![Australia looks towards space with force restructure, investment and training]()
Australia looks towards space with force restructure, investment and training
Australia is looking to improve its presence in space with a focus on communications and creating a dedicated segment of its defence forces committed to the domain.
-
![EID to unveil new vehicle communication system at DSEI]()
EID to unveil new vehicle communication system at DSEI
The Portuguese company’s naval communications system is in service across more than a dozen countries. It has turned to its home nation for support in developing a new vehicle based C2 system.
-
![Chess Dynamics successfully demonstrates Vision4ce AI-driven tracker]()
Chess Dynamics successfully demonstrates Vision4ce AI-driven tracker
The Vision4ce Deep Embedded Feature Tracking (DEFT) technology software is designed to process video and images by blending traditional computer vision with artificial intelligence (AI) algorithms to present actionable information from complex environments.
