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News - ultra sonobuoy

  • Digital Battlespace

    MUOS-5 supporting legacy UHF radios

    26th April 2017

    Lockheed Martin's fifth Mobile User Objective System (MUOS-5) satellite is now providing secure, beyond-line-of-sight communications to the US military legacy ultra-high frequency (UHF) radios, the …

  • Land Warfare

    Triumph to supply gun bodies for M777

    12th April 2017

    Triumph Group has received a $15 million contract to provide gun bodies for BAE Systems' ultra-lightweight M777 howitzer, the company announced on 10 April. The …

  • Digital Battlespace

    Comtech wins shipboard troposcatter system order

    12th April 2017

    Comtech Systems has received a follow-on order for shipboard troposcatter systems for the US military, the company announced on 10 April.The system supports offshore, beyond-the-horizon …

  • Uncrewed Vehicles

    Rolls-Royce, TCOMS sign MoU

    30th March 2017

    Rolls-Royce has signed a Memorandum of Understanding with the Technology Centre for Offshore and Marine, Singapore (TCOMS), as part of its work to develop smart …

  • Land Warfare

    Singapore selects M113 replacement

    23rd March 2017

    Singapore is set to replace its ageing US-built M113 armoured personnel carriers with a new tracked vehicle.The Singaporean MoD has contracted domestic armaments manufacturer ST …

  • Uncrewed Vehicles

    LIMA 2017: UAVOS flies high with Apus

    23rd March 2017

    Making its first ever appearance in Asia while at the LIMA 2017 exhibition in Langkawi, UAVOS was promoting its Apus high-altitude pseudo-satellite (HAPS) aircraft.Taisia Vasiukovich, …

  • Uncrewed Vehicles

    Katfish completes phase one sea trials

    13th March 2017

    Kraken Sonar has completed phase one sea trials of its Katfish towed synthetic aperture sonar system, the company announced on 8 March. Katfish is an …

  • Digital Battlespace

    IAI shrinks EOIR payloads

    14th March 2017

    Israel Aerospace Industries (IAI) has announced the launch of two new tactical electro-optical/infrared (EO/IR) payloads, with the market for unmanned vehicles a key target. The …

  • Digital Battlespace

    Aero India 2017: Saab details sensor package offer

    17th February 2017

    Saab has released details of the fighter sensor package it will offer for the Indian Air Force's Indian Tejas LCA Mk1A aircraft at Aero India …

  • Digital Battlespace

    Aero India 2017: Controp views Indian market positively

    16th February 2017

    Controp, the Israeli manufacturer of EO/IR sensors and surveillance systems, currently has two primary areas of focus in the Indian market – border and coastal …

  • Digital Battlespace

    Kelvin Hughes details Malaysian deliveries

    15th February 2017

    Kelvin Hughes has begun delivering radar equipment for the Malaysian Maritime Enforcement Agency's (MMEA) new coastal patrol vessels, the company announced on 14 February.The company …

  • Land Warfare

    ST Kinetics unveils new tracked AFV

    27th January 2017

    Singapore Technologies Kinetics has officially unveiled a new tracked armoured fighting vehicle this week, but has yet to give it a formal name.Design development has …

  • Uncrewed Vehicles

    ECA to develop ultra-deep AUV

    26th January 2017

    ECA Group will develop an ultra-deep autonomous underwater vehicle (AUV) under a contract worth €2 million from Ifremer, the company announced on 24 January. The …

  • Special Operations

    SHOT Show: Polaris reveals initial DAGOR timeline

    25th January 2017

    Polaris has revealed its initial delivery timeline of the DAGOR vehicle for Canada’s Ultra-Light Combat Vehicle (UCLV) requirement. The company was selected by the Canadian government in …

  • Special Operations

    SHOT Show: L3 introduces new products (video)

    24th January 2017

    At this year's SHOT Show in Las Vegas, Shephard got an exclusive look at some of the new products L3 Warrior Systems will be making …

Programme Results - Defence Insight

  • UAS: communication systems

    UAS: communication systems | ULTRA [US]

    The USAF, and more specifically the Air Force Research Laboratory (AFRL), has invested in the ULTRA aircraft from DZYNE Technologies, with the drone possibly developed ...

  • UAS: flight control systems

    UAS: flight control systems | ULTRA [US]

    The USAF, and more specifically the Air Force Research Laboratory (AFRL), has invested in the ULTRA aircraft from DZYNE Technologies, with the drone possibly developed ...

  • Military UAS - fixed-wing, Military UAS - small

    Ultra (Ukraine Aid) [UK]

    Background Military Aid Al Carns, Minister for the Armed Forces, stated in Parliament in November 2025 that £600 million had been invested by the UK ...

  • Military UAS - tactical

    ULTRA [US]

    Background Origins The Air Force Research Laboratory (AFRL) Center for Rapid Innovation (CRI) conceived and developed the aircraft with DZYNE Technologies. According to The War ...

  • Military UAS - small

    Heavy Lift Capability (UASHLC) [UK]

    Programme Background Requirement & Objective The RN identified a requirement to acquire an RPAS to transport cargo and supplies between ships and personnel. When mature, it ...

  • Destroyers

    Canadian Surface Combatant/River Class (1-3) [Canada]

    Background Requirements Fifteen frigates are being procured to replace the Royal Canadian Navy's 12 ageing Halifax-class frigates and the now-retired Iroquois-class destroyers with next-generation surface ...

  • Military UAS - rotary-wing, Military UAS - tactical

    ISTAR UAS project [Canada]

    Programme Background Objective The Royal Canadian Navy's (RCN) main significant UAV project is the RCN Intelligence, Surveillance, Target Acquisition and Reconnaissance Unmanned Aircraft System (RCN ...

  • Trainer

    T-54A Multi-Engine Training System (METS) [USA]

    Programme Background Multi-Engine Training System is a USN programme to replace the ageing T-44C Pegasus fleet and modernize multi-engine aircraft training. Multi-Engine Training System provides ...

  • Military UAS - fixed-wing

    Carrier Onboard Delivery (COD) [India]

    Background Rationale Various global navies are beginning to explore the possibility of using UAVs to conduct shore-to-ship and ship-to-ship cargo resupply missions. The rationale behind this ...

  • Military UAS - fixed-wing

    GHOST [US]

    Background Development Contract On 27 May 2025, the US Department of War awarded General Atomics Aeronautical Systems Inc. (GA-ASI) a $99.29 million cost-plus-fixed-fee contract for the development ...

  • Maritime patrol

    Sea Sultan [Pakistan]

    Programme Background On 10 January 2020, Pakistan issued a tender for a single unconfigured long-range twin-jet MPA. In October 2020, Adm Zafar Mahmood Abbasi, the PN’s soon-to-retire ...

  • Minehunters

    New Generation Minehunters/Offshore (NGM/A) (1-4) [Italy]

    Programme Background Requirements In July 2019, the Italian Navy published an updated version of its 2019-2034 Strategic Planning, outlining the future composition of its fleets ...

  • Maritime patrol

    Sea Sultan [Pakistan]

    Programme Background Initial Tender On 10 January 2020, Pakistan issued a tender for a single unconfigured long-range twin-jet MPA. In October 2020, Adm Zafar Mahmood Abbasi, the ...

  • Maritime patrol

    Maritime Patrol Aircraft Procurement [Italy]

    Programme Background In an appearance before the Italian parliament’s Foreign and Defence Affairs Committee on 14 July 2022, Italian Chief of Defence Staff (CDS), Adm ...

  • Military UAS - fixed-wing, Military UAS - MALE

    Aksungur [Turkish Navy]

    Programme Background First Flight & Contract Award The platform's maiden flight was completed on 20 March 2019, and it was first publicly shown at IDEF ...

Equipment Results - Defence Insight

  • Sonobuoys

    AN/SSQ-53G(GPS) DIFAR Sonobuoy

    The AN/SSQ-53G(GPS) DIFAR Sonobuoy produced by Ultra Maritime is an A-sized passive sonobuoy that is marketed at international customers who require a GPS transmitter.

  • Sonobuoys

    AN/SSQ-62G

    The AN/SSQ-62G is a Directional Command Active Sonobuoy System (DICASS) sonobuoy made by Ultra Maritime and used for detecting and localizing submarines, it is fitted ...

  • Sonobuoys

    AN/SSQ-62F

    The AN/SSQ-62F is a Directional Command Active Sonobuoy System (DICASS) sonobuoy used for detecting and localizing submarines in preparation for attack, it is made by ...

  • Sonobuoys

    AN/SSQ-963D

    Produced by Ultra Electronics the AN/SSQ-963D is an Command Active Multi-Beam Sonobuoy (CAMBS) which is used to locate submarines. 

  • Sonobuoys

    AN/SSQ-62F GPS

    The AN/SSQ-62F GPS is a Directional Command Active Sonobuoy System (DICASS) sonobuoy used for detecting and localizing submarines in preparation for attack, it is made ...

  • Sonobuoys

    AN/SSQ-573

    The AN/SSQ-573 made by Ultra Electronics in Canada is a passive sonobuoy which can collect noise radiated by submarines or detect sonar returns emitted by active ...

  • Sonobuoys

    AN/SSQ-53D (3) DIFAR

    The AN/SSQ-53D (3) made by Ultra Maritime is a Directional Frequency Analysis and Recording (DIFAR) passive sonobuoy which provides directional and omnidirectional acoustic data to find submarines.

  • Sonobuoys

    AN/SSQ-937D

    The AN/SSQ-937D is a bathythermal sonobuoy made by Ultra Maritime.  It profiles water temperature as it descends and reports the data back to the parent ...

  • Sonobuoys

    AN/SSQ-906G/H (LOFAR)

    The Ultra Electronics SSQ-906G variant Low Frequency Analysis and Recording (LOFAR) sonobuoy combines a wide frequency band omnidirectional sensor with sound processing to improve the ...

  • Sonobuoys

    AN/SSQ-53D DIFAR

    The AN/SSQ-53 Directional Frequency Analysis and Recording (DIFAR) produced by Ultra Maritime is a passive directional sonobuoy which provides acoustic bearing and frequency information used to ...

  • Sonobuoys

    AN/SSQ-36B

    The AN/SSQ-36B is a bathythermal sonobuoy made by Ultra Electronics, deployable from fixed and rotary-winged aircraft, that reports temperature data via VHF. It is used ...

  • Sonobuoys

    AN/SSQ-62E

    The AN/SSQ-62E is produced by Ultra Maritime and Sparton. It is an active sonobuoy which can be launched from rotary and fixed-wing aircraft as well ...

  • Sonobuoys

    AN/SSQ-536G

    The AN/SSQ-536G is a bathythermal sonobuoy made by Ultra Maritime deployable from fixed and rotary-winged aircraft, it reports temperature data and depth via VHF. It is deployed ...

  • ISR/special mission, Maritime patrol

    C-27J Next Generation MPA

    Developed by Leonardo, the C-27J MPA is the Maritime Patrol version of the C-27J NG transport aircraft. While retaining the key characteristics of the transport ...

  • Sonobuoys

    AN/SSQ-553G(B)

    The AN/SSQ-553G(B) is a Canadian-manufactured passive Directional Frequency Analysis and Recording (DIFAR) sonobuoy.