Australian Dash 8s for maritime surveillance to receive radar upgrade with SeaVue
Cobham Special Mission operates 11 Dash 8s for fixed-wing maritime surveillance services on behalf of the Australian Border Force. (Photo: Cobham)
Under contract from Cobham Special Mission, Raytheon is upgrading a fleet of 11 Dash 8 aircraft with the SeaVue MR radar.
Raytheon Intelligence & Space revealed on 27 July that it will provide its SeaVue Multi-Role (MR) airborne radar for installation aboard a fleet of 11 De Havilland Canada Dash 8 aircraft for Australian maritime surveillance under a contract with Cobham Special Mission.
The value of the deal and its completion timeframe were undisclosed. Raytheon will work on the radars at its facilities in Texas.
According to Shephard Defence Insight, the SeaVue family of maritime surveillance radars uses colour or monochrome flat-panel displays, plan position indicators and B-scan presentations and multiple high-resolution video formats.
In addition, SeaVue features inverse synthetic aperture radar imaging and range profiling as well as moving target detection.
Cobham Special Mission provides fixed-wing maritime surveillance services for the Australian Border Force, covering the country’s 8.2 million km2 Exclusive Economic Zone with 11 Dash 8 aircraft.
SeaVue airborne radars for maritime surveillance radars equip manned and unmanned aircraft in nine countries around the world, according to Raytheon. Examples include Japan, Mexico, Thailand and the US.
Related Equipment in Defence Insight
More from Defence Notes
-
![SOF Week 2026: US military tests AI algorithm to support missions in low-light scenarios]()
SOF Week 2026: US military tests AI algorithm to support missions in low-light scenarios
The US Army and USAF are evaluating an AI-enabled imaging capability from Deepnight designed to enhance low-light and no-light operations across multiple platforms and environments.
-
![Industrial capacity under scrutiny as US approves further $8.6 billion Middle East arms sale]()
Industrial capacity under scrutiny as US approves further $8.6 billion Middle East arms sale
The fast-tracked emergency approvals come as the conflict in the Middle East stretches out into its third month, after Iranian attacks depleted US allies’ missile stockpiles and testing air defence systems.
-
![Intelligence innovation: From data overload to decision advantage (Podcast)]()
Intelligence innovation: From data overload to decision advantage (Podcast)
As militaries face an overwhelming flow of data, the challenge is shifting from collection to delivering fast, actionable insights that drive decision-making. Advances in AI and data integration are helping armed forces move beyond siloed systems to generate real-time intelligence across domains and allies.
-
![SAHA 2026 to Convene the Global Defence Ecosystem]()
SAHA 2026 to Convene the Global Defence Ecosystem
SAHA 2026 brings global defence and aerospace leaders to Istanbul for partnerships, launches, panels and high-value meetings.
-
![Teledyne FLIR adds GPS-denied 3D-mapping capabilities to its CBRN uncrewed platforms]()
Teledyne FLIR adds GPS-denied 3D-mapping capabilities to its CBRN uncrewed platforms
In a partnership with Emesent, Teledyne FLIR will equip its autonomous air, ground and detection systems with the Hovermap LiDAR payload in a move that highlights a broader market shift towards modular architectures, shared payloads and interoperability across platforms.
-
![US seeks 32% boost for missile defence budget with $23 billion earmarked for interceptors]()
US seeks 32% boost for missile defence budget with $23 billion earmarked for interceptors
The Pentagon’s proposed budget for the next fiscal year includes an impressive increase in the procurement of interceptors, with the number of the US Army’s PAC-3 MSE rounds expanding by 683%, the US Navy’s Standard Missile by 365% and the MDA’s SM-3 IIA by more than 1,000%.
