14 août 2020 | International, Aérospatial

Army missile defense battle command system takes out cruise missile threats in major test

By:   16 hours ago

WASHINGTON — The Army's once-problem-plagued air-and-missile defense battle command system took out two cruise missile threat targets nearly simultaneously using Patriot missiles in a major live fire event Aug. 13, according to service officials in charge of the effort.

The cruise missiles flew at a low-altitude, maneuvering through a mountain range. The Integrated Battle Command System (IBCS) took real-time data from Patriot and Sentinel radars and tracked the threat. IBCS sent engagement options to air defenders on the ground and two Patriot Advanced Capability-3 missiles controlled by IBCS intercepted both threats.

The success of the limited user test for IBCS, which began several weeks ago in the New Mexico desert, is like “night and day,” compared to a previous attempt in 2016, Brig. Gen. Brian Gibson, who is in charge of Army air-and-missile defense modernization, told Defense News during its Space and Missile Defense Symposium Debrief event Aug. 5.

“We didn't even get through phase one,” which lasted “just days,” in the first limited user test, Gibson said.

Space and Missile Defense Command Commander Lt. Gen. Dan Karbler had overseen the Army Test and Evaluation Command during the first IBCS limited user test and told reporters Aug. 5 that during the first attempt “the system performance was so unstable, we really couldn't even get it started. We couldn't collect any good data. There was multiple software challenges within the system just to try to get it into the network. So it was a very, very difficult endeavor and so, honestly, couldn't pass LUT and there was a lot of work to do.”

Due to those problems and the Army's new plans to expand IBCS capability to tie to any sensor or any shooter on the battlefield delayed the entire program by roughly four years.

The live fire marks the first time an entire operational battalion was involved in an IBCS test along with multiple sensors, shooters and mission command platforms, making it the most complex test the system has seen to date, Gibson told reporters Aug. 13 shortly after the test event.

The cruise missile targets were defeated by PAC-3 missiles coming from entirely separate launchers at the same battery site, Col. Phil Rottenborn, IBCS project manager within the Army's Program Executive Office Missiles and Space, said.

IBCS also made it possible to move Sentinel radars more forward on the battlefield, providing more time to track the target, which allowed the commander on the ground to engage a single interceptor per target, said Col. Tony Behrens, Army capability manager and director of the Army Air & Missile Defense Command. Typically, two interceptors, one following the other, are deployed against a single missile target in case the first misses.

With IBCS, the Army will be able to use fewer interceptors in engagements, Behrens said.

The system was also challenged by electronic attack during the live fire where one of the seven integrated fire control network relays was taken out of the mix by a jammer. The system was able to operate and defeat challenging target sets through debris even with a relay removed from the game.

The Army will conduct another live fire test next week with senior officials attending, a presence that will up the ante. IBCS will go up against both a cruise missile and a ballistic missile during that event, according to Army Futures Command Commander Gen. Mike Murray.

Once the limited user test wraps up in mid-September, the Army will need to go through “terabytes, lots and lots of data” over the following three months, Murray said.

The service will then go before a production decision board, currently scheduled for Nov. 20. And if IBCS is approved to move forward, the service will conduct an Initial Operational Test and Evaluation of the system in a year.

The Army plans to equip its first unit with IBCS — the same battalion executing the LUT — in fiscal 2022.

IBCS will not only serve as the brains of the Army's future Integrated Air-and-Missile Defense System, but will also be the command-and-control system for its future Integrated Fire Protection Capability that will defend against rockets, artillery and mortars as well as cruise missile and unmanned aircraft threats. And IBCS is likely to play an integral part in the next generation program called Joint All-Domain Command and Control (JADC2), which is expected to provide an information architecture across all services and domains for warfare.

https://www.defensenews.com/digital-show-dailies/smd/2020/08/13/army-missile-defense-battle-command-system-takes-out-cruise-missile-threats-in-major-test/

Sur le même sujet

  • U.S. Arms Sales Remain Robust Despite Pandemic

    4 décembre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    U.S. Arms Sales Remain Robust Despite Pandemic

    12/4/2020 By Jon Harper Business is still booming on the foreign military sales front even though the world is reeling from the economic effects of the COVID-19 crisis. Boosting exports of U.S.-made defense equipment has been a top policy goal of the Trump administration. The government finished fiscal year 2020 with a total of $84 billion in potential FMS sales that had been approved. Roman Schweizer, an analyst with the Cowen Washington Research Group, called it a “massive” case load. “This isn't technically the ‘real' number but it's still impressive,” he said in a newsletter, noting that not all of the deals had been consummated. In 2019, $68 billion in potential FMS cases were announced, with $55 billion in actual sales reported, according to the research group. The 2020 numbers were better than many observers anticipated. “Some of the concerns that have been initially identified in April have not come to fruition,” R. Clarke Cooper, assistant secretary of state for political-military affairs, told reporters in October. In July, the U.S. government processed the second highest amount of FMS case work in the history of the State Department, he noted. “On large items that would take a long train or trail in contracting and production, have we seen a change there? No,” he said. “If anything, the work toward getting significant procurement for, let's say, F-16s or a Patriot missile battery, those things have not abated.” What explains this dynamic? Some nations have had better than expected economic recoveries, Cooper said. “There has been a recommitment by states who at one point understandably could have put on park or pause their modernization plans,” he said. “Overall, if we're looking at long-term modernization plans across the board ... we're currently remaining on a trajectory of where we were in FY '19 going into '21.” That doesn't mean nothing will change, he noted. There will probably be fluctuations on payments and payment schedules, he said. Some buyers could seek foreign military financing or grant assistance, or sequence their procurements differently. While trends seem positive, government officials don't have a crystal ball when it comes to FMS in 2021 and beyond, he noted. The new fiscal year began strong, with the Defense Security Cooperation Agency announcing in October that it had cleared more than $4 billion worth of missiles to Taiwan, as well as $27.2 billion worth of aircraft to Finland including F/A-18E/F Super Hornets, EA-18G Growlers and F-35 joint strike fighters. https://www.nationaldefensemagazine.org/articles/2020/12/4/us-arms-sales-remain-robust-despite-pandemic

  • Bell Pushes V-280 Gunship, Shipboard Variants: Recon In Works

    6 août 2018 | International, Aérospatial

    Bell Pushes V-280 Gunship, Shipboard Variants: Recon In Works

    One variant, in Army colors, has missile racks sticking out of what was originally the passenger cabin — a conversion that units could potentially install or remove as needed in the field. The other, with Marine Corps markings, is a sleeker thoroughbred gunship with internal weapons bays, stealth features, and folding wings to fit in shipboard hangars. By SYDNEY J. FREEDBERG JR. ARLINGTON: How new is Bell Helicopter's shiny showroom — excuse me, Advanced Vertical Lift Center — minutes from the Pentagon and the Capitol? Between the time I arrived this morning and the time I headed out, they installed two huge mockups of their high-speed V-280 Valor tilrotor. But these aren't land-based troop transports like the prototype Bell's already flying for the Joint Multi-Role (JMR) demonstration program. They're heavily armed gunships. One, in Army colors, has missile racks sticking out of what was originally the passenger cabin — a conversion that units could potentially install or remove as needed in the field. The other, with Marine Corps markings, is a sleeker thoroughbred gunship with internal weapons bays, stealth features, and folding wings to fit in shipboard hangars. Bell showed off these mockups before, but there's almost no imagery available online, so when executives said I was free to take photos, I had my phone out at once. Equally interesting was what they said about another design they've still got under wraps: Bell's contender for the Army Future Attack Reconnaissance Aircraft(FARA), a scout light, small, and agile enough to avoid detection by flying down city streets. https://breakingdefense.com/2018/08/bell-pushes-v-280-gunship-shipboard-variants-recon-in-works/

  • DARPA awards 3 deals for work on nuclear propulsion system

    19 avril 2021 | International, Aérospatial

    DARPA awards 3 deals for work on nuclear propulsion system

    The Defense Advanced Research Projects Agency awarded three contracts this week to design a nuclear thermal propulsion system that will operate above low Earth orbit in 2025.

Toutes les nouvelles