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USN Demonstrate Swarm Drone Attack

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USN Demonstrate Swarm Drone Attack

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Old 28th Apr 2021, 08:35
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USN Demonstrate Swarm Drone Attack

Any one know which drones they used for the swarm attack? They’d have to have more than a couple of Kgs if HE to be effective, unless they were ECM to blind it?

USV vector in swarm drone to attack surface target during UxS IBP 21 ? Alert 5

USV vector in swarm drone to attack surface target during UxS IBP 21

The U.S. Navy has demonstrated that it can use a swarm drone to destroy a surface target during the recently concluded Unmanned Systems Integrated Battle Problem (UxS IBP) 21 conducted off the coast of California.Flag officers made the disclosure to reporters during a teleconference on Apr. 26.

A Unmanned Surface Vessel (USV) detected the location of the surface target using its on board Electronic Support Measures (ESM) system and transmitted the coordinates to the surface warfare commander who then attack it with a swarm drone.

For more information, hit the Source below

Source

Navy’s Unmanned Systems Battle Problem Features All-Domain Sensing

ARLINGTON, Va.— The Unmanned Systems Integrated Battle Problem (UxS IBP) conducted off the coast of California over the last week featured sensor data exchange and remote sensing in all domains from seabed to space, and involved a variety of scenarios, including swarm attacks by drones and launch and recovery of an unmanned underwater vehicle by a submarine.

Rear Adm. Robert Gaucher, director of the Maritime Headquarters for the U.S. Pacific Fleet, and Rear Adm. James Aiken, commander, Carrier Strike Group Three, and commander of the IBP, spoke about the exercise to reporters during an April 26 teleconference.

“Just yesterday, we successfully teamed air and surface manned and unmanned capability to put [an SM-6 missile] well past over the horizon from [the Arleigh Burke-class guided-missile destroyer USS] John Finn on a target and it struck the target very, very successfully,” Aiken said.

The manned/unmanned chain of events for the missile shoot was totally passive, [without] any active sensor. The target was detected by a combination of manned and unmanned platforms and a space system to locate and identify the target, track it with electronic support measures (ESM) bearings and pass the information to the John Finn, which was able to shoot the SM-6 at range, well beyond line of sight.

The admiral said the vignettes exercised during the IBP included focused warfighter vignettes, an anti-submarine warfare and surface ISR [intelligence, surveillance and reconnaissance] vignette, and an over-the-horizon strike vignette, the latter being the SM-6 event mentioned above.

Unmanned surface and air systems were used to prosecute a submarine-like target. This event included an MQ-9 SeaGuardian UAV dropping sonobuoys and up-linking data after a P-8 maritime patrol aircraft departed station.

In one scenario, a USV obtained an ESM electronic support measures bearing on a surface target, passed the locating data to the information warfare commander, who passed it to the surface warfare commander, who used a swarm drone attack against the target, a surface vessel.

During one event, a submarine was able to launch and recover an IVER-4 UUV using a torpedo tube. “Being able to do that without divers [is] reducing a ton of risk for our divers to have to go recover … was a big win,” Gaucher said.

He also said the IVER-4 was able to conduct its own surveillance and reconnaissance and intelligence preparation of the battlespace. “We were also able to deliver some kinetic effects in support of undersea and seabed warfare,” he said.

Control of unmanned systems during the IBP was conducted variously from a shore site, from ships at sea, or autonomously.

“I know that unmanned can proved me video from overhead,” Gaucher said. “I know I can put a towed array sensor on a medium-sized unmanned surface vessel, and I can control it from the shore for theater ASW. … I know that I can operate a system in and out of the torpedo tube of a submarine to support seabed warfare.”

“From a [Pacific Fleet] perspective, we were very pleased about how the Integrated Battle Problem came out, in particular with our ability to integrate unmanned [systems] into that battle problem in a contested environment,” Gaucher said, noting that 29 different unmanned technologies were part of the IBP, with about 50% surface, 30% subsurface, and 20% above the surface.

Gaucher stressed that goals for the IPB included using unmanned systems to avoid putting personnel in harm’s way and to improve targeting “so we get a better solution when we launch.”

Last edited by ORAC; 28th Apr 2021 at 10:16.
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Old 28th Apr 2021, 09:37
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Well if they can do it so can the 'bandits' !
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Old 29th Apr 2021, 07:24
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Not sure if kg's would be needed really, ofcource depending on the target. I'd think a swarm of UAV's that each carry a shape charge or EFP warheads capable of poking a finger sized hole in a hull could be quite a headache especially if they can be cleverly linked to spread over a whole target.
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Old 29th Apr 2021, 09:31
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Originally Posted by SnowFella
Not sure if kg's would be needed really, ofcource depending on the target. I'd think a swarm of UAV's that each carry a shape charge or EFP warheads capable of poking a finger sized hole in a hull could be quite a headache especially if they can be cleverly linked to spread over a whole target.
I agree. Any ship's damage control system would be maxed out with half a dozen simultaneous fires growing in different locations. Only one has to take hold well and the ship is in big trouble, no matter how large.
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Old 29th Apr 2021, 10:06
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Originally Posted by ancientaviator62
Well if they can do it so can the 'bandits' !
I think the bandits are already doing this, thank you.
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Old 29th Apr 2021, 15:07
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A drone swarm could confuse acquisition and fire radar. Which is the real missile? You can't take them all out, so you need to pick one. The drones need only have a similar radar signature to the real missile.
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