CAES Awarded Production Contract from US Navy for New AN/ALQ-99 Low Band Transmitter

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  21 juillet 2023 | International, Naval

  Singapore’s Navy receives first of four new German-built submarines

     

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  7 septembre 2018 | International, Aérospatial, Terrestre

  Planes, tanks and helicopters: Equipment shortfalls are hurting the Guard’s readiness, leaders say

  By: Kyle Rempfer NEW ORLEANS — The Tennessee National Guard currently has trainers in Ukraine, armored units in Poland, aviators in Kosovo, and other airmen and soldiers deployed across Southeast Asia and the Middle East. That's to say nothing of domestic missions like disaster relief for which they are also responsible. Although those missions are broad, Tennessee Adjutant General Maj. Gen. Max Haston said his guardsmen are well trained to accomplish their tasks. Still, readiness shortfalls on big-ticket items strain their capabilities. “The biggest thing that does impact readiness ... is ensuring we have a common platform across our services,” Haston told Military Times. “We've done a terrific job of taking care of our soldiers with the fielding of individual personal equipment — ballistic vests, helmets, all that stuff. ... But it's the major end items. It's the tanks, the Bradley [fighting vehicles], the helicopters and the planes," he said. Haston explained that readiness issues aren't exclusive to Tennessee Guardsmen. He said they were “enterprise-wide," and boiled down to “dollars and cents.” Readiness concerns aren't something the Guard cooked up on its own. It was the first issue Defense Secretary Jim Mattis brought up during his speech at the 2018 National Guard Association of the United States conference in New Orleans last month. “The way we're going to address the challenges we face is we're going to restore readiness across our force, and you [the National Guard] are considered every bit a part of that force as any active element," Mattis said. “We cannot be unprepared when destiny in the form of mobilization day taps us on the shoulder, for then it will be too late." While his words were welcomed, Guard leadership was still left wondering what the next step will be while they juggle missions abroad with training constraints at home due to outdated equipment. One example: the Tennessee Army National Guard's 278th Armored Cavalry Regiment operates M1A1 Abrams AIM SA tanks, according to Haston. However, active-duty Army units, by and large, are operating the newer M1A2 SEP variant. Full article: https://www.militarytimes.com/news/your-air-force/2018/09/06/planes-tanks-and-helicopters-equipment-shortfalls-are-hurting-the-guards-readiness-leaders-say

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  22 août 2018 | International, Aérospatial, C4ISR

  Air Force’s next GPS satellite ready to boost accuracy, anti-jamming capabilities

  By: Daniel Cebul Lockheed's Martin second GPS III satellite has passed all of the U.S. Air Force's technical and safety tests and is ready to be launched, likely in 2019, according to a company statement Aug. 21. The statement marks the formal designation that the satellite is “available for launch.” The first GPS III satellite was available for launch in September 2017 aboard a SpaceX Falcon 9 rocket and is set to liftoff from Cape Canaveral Air Force Station in Florida before the end of 2018. The next satellite will launch aboard a rocket from United Launch Alliance. The new satellite constellation is expected to be a significant improvement over the current generation of satellites. According to Harris Corp., the company that provides Lockheed Martin with the satellites navigation payload, the next-gen satellites are equipped with “a Mission Data Unit (MDU) with a unique 70 percent digital design that links atomic clocks, radiation-hardened computers and powerful transmitters." This allows for signals three times more accurate than those on current GPS satellites, the company said. In addition to being more accurate, the satellite is also eight times more resistant to jamming. This model also adds and maintains signals to ensure compatibility with Global Navigation Satellite Systems and provide stronger signal integrity. Harris also unveiled an upgraded payload in November 2017 to be used for the Air Force's GPS III Follow On (GPS IIIF) program, which will begin with the 11th GPS III satellite. This next-gen payload will grant the clock signal for a new GPS III Search and Rescue (SAR) payload, and extend the satellite's service life. Lockheed Martin is expected to be the prime contractor. In June, the third GPS III satellite completed thermal vacuum and environmental testing to simulate how the satellite will hold up in the space's unforgiving environment. https://www.c4isrnet.com/c2-comms/satellites/2018/08/21/air-forces-next-gps-satellite-ready-to-boost-accuracy-anti-jamming-capabilities