Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • Northrop Grumman's first MESA sensor installed on RAF Wedgetail

Defence

Northrop Grumman's first MESA sensor installed on RAF Wedgetail

Northrop Grumman’s first Multi-role Electronically Scanned Array (MESA) sensor was successfully installed on an E-7 Wedgetail Mk1 Airborne Early Warning & Control (AEW&C) aircraft for the UK’s Royal Air Force (RAF).

Image courtesy Northrop Grumman / Boeing

Equipped with the MESA sensor the UK’s Wedgetail fleet will be strengthened with an airborne sensing capability at longer ranges, enabling critical early warning, surveillance and air battle management functionality.

Jack Hawkins, director, MESA, Northrop Grumman, said: “Northrop Grumman’s in-service, combat-proven MESA system already provides mission crews with advanced Airborne Moving Target Indication (MTI) capability to support NATO assurance missions against evolving threats.

Advertisement
ODU RT

“This advanced MTI will enhance UK forces’ ability to simultaneously detect, track and identify airborne and maritime adversary targets at long range, while maintaining continuous surveillance of the operational area.”

Utilising an active production line, Northrop Grumman’s MESA sensor provides warfighters with critical domain awareness in all weather conditions. With the flexibility to adapt to missions, threats and environments, this modern Airborne Electronically Scanned Array (AESA) sensor provides 360-degree situational awareness and can be optimised so operators can focus on priority missions, rapidly revisit targets and pass relevant information to enable timely command and control decisions and engagement of threats at long ranges.

Advertisement
ODU RT

Australia, Turkey and South Korea have fielded AEW&C systems, with production underway on the second and third systems for the UK’s E-7 Wedgetail AEW&C aircraft.

Advertisement
FIA2026 animated banner
UK and France to develop next-gen air-to-air missile

Defence

UK and France to develop next-gen air-to-air missile

1 April 2026

The United Kingdom and France have today signed a Memorandum of Understanding to conduct a joint study into the development of a successor to the Meteor missile, one of the world's most advanced beyond-visual-range air-to-air weapons.

Solar array to be installed at Bassingbourn Barracks

Defence Events

Solar array to be installed at Bassingbourn Barracks

1 April 2026

The Defence Infrastructure Organisation (DIO), working with Custom Solar on behalf of the British Army, held a ground-breaking ceremony for a new solar array at Bassingbourn Barracks.

QinetiQ to establish Belgian Mission Data Factory

Defence

QinetiQ to establish Belgian Mission Data Factory

1 April 2026

QinetiQ is to support the Government of Belgium in strengthening its ability to collect, manage and exploit mission data, the information and intelligence critical to modern defence operations.

HMS Active completes float off feat

Defence Events

HMS Active completes float off feat

30 March 2026

Building on the momentum of February's dual milestone event at Babcock’s Rosyth site, the Type 31 frigate programme has reached another significant stage, with HMS Active completing the float-off process.

Advertisement
ODU RT
Lockheed Martin joins MTC as Tier 1 member

Defence

Lockheed Martin joins MTC as Tier 1 member

30 March 2026

Lockheed Martin has joined the Manufacturing Technology Centre (MTC) as a Tier 1 member which will see it collaborate on core research, capabilities and investments and play a key role in managing projects that address some of the pressing challenges being faced by defence industry supply chains.

RFA Lyme Bay gets mine hunting tech upgrade

Defence

RFA Lyme Bay gets mine hunting tech upgrade

30 March 2026

The Royal Navy is stepping up its mine hunting capabilities with new cutting-edge uncrewed equipment being added to RFA Lyme Bay in the coming days.

Advertisement
ODU RT
Advertisement
FIA2026 animated banner