Feral Jundi

Monday, March 18, 2013

Cool Stuff: A Quadrotor That Can Grasp Like An Eagle Or Harvest Energy From Powerlines

These are some incredible developments in Quadrotor/UAS technology. The ability to ‘grab’ something in mid-flight or to have the device harvest energy from a power line is amazing.

For the battlefield, there are some interesting uses for a quadrotor that could grab things on the fly like an eagle. A larger robot could be used to actually grab prisoners or steal equipment from the enemy. I have talked about defeating ‘hit and run’ tactics of the enemy, and imagine being able to capitalize on such an attack by not only stunning or wounding with a Switchblade, but then snatching the combatant with a ‘Grabber’.

I could also see using something like this for resupply missions that require an exchange between parties. I need this, and you need that, so let’s use the Grabber to quickly exchange those items. Perhaps there are sensitive materials that need to get picked up quickly–well the Grabber could be the one to do that. The Grabber could be used to pick up battlefield munitions to clear an area.

What would really be wild is to use a Grabber to attack and steal other UAS’s. Like two birds attacking one another, and may the bigger more aggressive bird win. Which if you look at where all this is going, quadrotors like this and their usages will mimic what animals or insects can do.

As to harvesting energy from powerlines, the Grabber would be an excellent tool for that. Or maybe the Grabber would gather fuel for a fuel cell that it is operating from, like a bird gathering sticks for it’s nest. Lot’s of ideas there and these robots will have all sorts of ways sustaining itself in the wild.

Interesting stuff and the imagination is the only limit here. –Matt

 

Thursday, May 17, 2012

Weapons: Switchblade Update–Army And Marines Training With The Weapon, Fielding In Afghanistan Soon

For the first time they will have their own organic ability to engage targets [with a UAV],” he said.
Units that identify potential targets typically have to call for air support, a multistep process.
Enemies often slip away by the time an armed unmanned aerial vehicle, attack helicopter, fighter-bomber or quick-reaction force arrive on station. Marines also compete with other allied units for mission priority or those taking enemy fire, so missions are not always filled.
“Think about it — pairing switchblade aerial munitions with an [unmanned surveillance drone like a] Raven, Wasp or Puma — a small team with those tools can know what is going on around them within about 15 klicks,” Gitlin said. “Once they identify a threat, Switchblade lets them engage that threat immediately.”

This is outstanding and I am glad to see the troops get their hands on these things so they can play around with them. All in all, it will be the grunts on the ground that find the true usefulness of this weapon. Their feedback is what will be most important, and I certainly hope the military and Aerovironment listens to what they have to say. I am sure the SF units that have already used this thing, are giving their input as well. So it will be fascinating how this evolves and turns out.

As to the reaction by the troops so far?  Well, here are the two quotes from both the Army and Marines about it, from both of these articles below.

“I’ve worked with the Raven B, Raven DDL, but I feel that the practicality of this system is through the roof. This system is just the bee’s knees,” said Spc. Andrew Christensen, gunner and raven trainer, 1st Sqdn., 4th Cav. Regt. “This UAV has the capabilities to be used numerous ways in Afghanistan. Being able to set the warhead to one, five or seven meters could lower the collateral damage and save lives.” (Army)

The Marine Corps Warfighting Lab is leading research into the aircraft’s potential to serve with Marine units. The aircraft showed promise during recent testing at Fort Pickett, Va., according to Brig. Gen. Mark Wise, head of the lab.
He characterized the aircraft as highly accurate.
“The Marine who was flying it, it was his eighth flight. So if you want to talk about intuitive capabilities, those are the kinds of things we are starting to generate,” Wise told a crowd of defense industry representatives May 1 at a conference in Norfolk, Va. (Marines)

Notice some of the points that the Army and Marines mentioned? ‘This UAV has the capabilities to be used numerous ways in Afghanistan’ and ‘intuitive capabilities’.  These are important, because you want a weapon that is useful and easy to use–or intuitive. This is really important during the fog of war, and anything to make it very simple to use in high stress situations is good.

Along those lines, I posted some of the capabilities built into the Switchblade that makes it intuitive. Check out the video below if you want to see what I mean. If this UAS can pick up movement and ID that movement with a red box in the view finder, then that will help in the ‘observe’ portion of that soldier’s OODA.

Not only that, but these things will probably evolve to have all sorts of capability built in as the technology gets smaller/better/faster (Moore’s Law). For example, a sensor package that could pick up on gun shots would be fantastic. Also, an automatic loiter system would be great as well. Ultimately, a soldier should be able to deploy the Switchblade above the battle space, and the munition would intuitively pick up the gun shots of the enemy and circle around them from a high angle–ready for the drone archer to pull the trigger for a strike. Kind of like a weaponized bird of prey.

The other point is to let those who specialize in hunting on the battlefield use these things. Or at least play around with them. I am talking about sniper teams. These folks specialize in killing the enemy or spotting the enemy from far distances. A sniper might be better trained to pick up the details in a viewfinder, and the sniper is already trained in working with others in a battle space. Which also leads to an interesting thought–imagine if a sniper team killed an insurgent with a Switchblade from 5 kilometers and at BLOS or beyond line of sight. That would be quite the shot….

Although it looks like the Army and Marines are training guys to be the UAS folks on the ground. I think it would be really cool if this weapon could be used by anyone, if they were handed the thing on the battlefield. Of course you would want specialists who can control and properly use the things. But to turn this weapon into an upgraded version of a LAW or AT-4, where entire units could use them as they see fit, should be a consideration.

On the other hand, having a UAS flying in the same air space as an Apache or Kiowa, or whatever aircraft, must be a well managed and controlled event so there are no accidents. And maybe as the technology evolves, these small UAS’s will be able to integrate with these aircraft automatically and share that air space with no problems. So in the beginning, it is wise to have some squared away folks controlling these things so they can at least hammer out the bugs and apply continuous improvement to the whole system. –Matt

 

Spc. Thomas Gonzales, kneeling, and Spc. Andrew Christensen, both with Troop A, 1st Sqdn., 4th Cav. Regt., load the coordinates into the system before launching the kamikaze UAV, also known as the Switchblade, March 27. The 4th IBCT is one of two U.S. Army brigades being fielded the drone during its deployment.

 

 

 

Marine Corps pursues ‘kamikaze’ drone
By James K. Sanborn
Wednesday May 16, 2012

The Marine Corps is taking steps to procure its first “kamikaze” drone in an effort to provide small units the ability to quickly strike soft targets such as IED emplacement teams.
The Switchblade, produced by California-based AeroVironment, can be guided into a target and explode on impact, almost like a hand grenade, said company spokesman Steven Gitlin.
“For the first time they will have their own organic ability to engage targets [with a UAV],” he said.
Units that identify potential targets typically have to call for air support, a multistep process.
Enemies often slip away by the time an armed unmanned aerial vehicle, attack helicopter, fighter-bomber or quick-reaction force arrive on station. Marines also compete with other allied units for mission priority or those taking enemy fire, so missions are not always filled.
“Think about it — pairing switchblade aerial munitions with an [unmanned surveillance drone like a] Raven, Wasp or Puma — a small team with those tools can know what is going on around them within about 15 klicks,” Gitlin said. “Once they identify a threat, Switchblade lets them engage that threat immediately.”
The Marine Corps Warfighting Lab is leading research into the aircraft’s potential to serve with Marine units. The aircraft showed promise during recent testing at Fort Pickett, Va., according to Brig. Gen. Mark Wise, head of the lab.
He characterized the aircraft as highly accurate.
“The Marine who was flying it, it was his eighth flight. So if you want to talk about intuitive capabilities, those are the kinds of things we are starting to generate,” Wise told a crowd of defense industry representatives May 1 at a conference in Norfolk, Va.
The Switchblade, weighing just 5.5 pounds, can fit into an ALICE or similar pack. When needed, a single Marine can pull it from his pack, set up a small tube containing the aircraft and automatically launch it with a remote controller. It can take flight from the ground, a vehicle, ship or aircraft. After being fired from the tube, the Switchblade’s four wings spring open — lending the aircraft its name — the prop begins spinning, and it is off with a one-way ticket.
Once a target is designated and a kill order is given, the aircraft locks in on the target and follows, even if the target moves.
Designed with low collateral damage in mind, the aircraft can also be called off at the last minute and re-engage later, Gitlin said. If the target is a sniper, for example, and children wander into the area, Switchblade can disengage and reacquire the target once civilians have moved on.
Another advantage of the Switchblade is that it uses a controller common with several of the Marine Corps’ other UAVs also produced by AeroVironment. That includes the Shadow, Wasp and Raven, a capability that matches the service’s efforts to develop a single remote control that will cut down on the weight and amount of equipment Marines carry into combat.
The need for faster reaction by armed UAVs also has led the Marine Corps to push for arming the RQ-7 Shadow. The Corps has aggressively pursued an 18-month timeline to field Shadows downrange that can carry small munitions of up to 25 pounds after commanders in Afghanistan issued an urgent-needs statement last June.
But Marines calling on the Shadow still must rely on unmanned squadrons for support. With Switchblade, they can identify targets, launch and engage on their own.
The Army, also pursuing Switchblade, awarded AeroVironment a $4.9 million contract in September and plans to send soldiers to Afghanistan with the aircraft this year.
Story here.
—————————————————————-
‘Dragon’ Brigade trains with more reliable equipment
By FORT RILEY
4/6/2012
As the 4th Infantry Brigade Combat Team, 1st Infantry Division, prepares for deployment later in the spring, units are being fielded with more reliable, technically proficient equipment.
The 1st Squadron, 4th Cavalry Regiment; 1st Battalion, 28th Infantry Regiment; and the 2nd Battalion, 16th Infantry Regiment have been training on the new back-pack sized lethal miniature aerial munitions system, or LMAMS, – the Switchblade – from March 26 to 30.
This active warhead kamikaze drone is faster, lighter and more precise than previous drone systems used in the Army today. Normally used by Special Forces units, the 4th IBCT is one of only two brigades being fielded this weapons system for its deployment this year.

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Wednesday, November 16, 2011

Podcasts: Drone Archer Weapons–AeroVironment Talks About The Switchblade

The price for these things has yet to be determined. I was also interested to hear that these are ‘one time use’ SUAV’s. Which leads one to think did they purposely make them one time use so that the military would have to buy more of them, or is it just technically impossible to re-use the device if it has been flown?

As for further thoughts about the Switchblade, I personally think that this system should be launched out of pre-existing launchers in the US inventory. Something like the SMAW or the M-3 MAAWS would be excellent launchers to sling SUAV’s out of.  I also know that a few companies have experimented with launching SUAV’s out of artillery or from rocket pods on helicopters. To me, it just makes sense to use anti-tank/bunker buster teams as drone archers of a company/unit and utilize the tools they are already familiar with and carrying.

If there was a Switchblade that could be launched out of a M 3 MAAWS, then AeroVironment could take advantage of a global market that uses those weapon systems. Or even develop a SUAV that could be launched from a RPG launcher? The market for both of those launchers would be massive, just because they are used all over the world.

The other thing that must be looked at is control and situational awareness.  I am particularly interested in the RQ 14 Dragon Eye system, because it uses a video goggle. That is a great path to go for control and there has been some movement towards this, and especially in the civilian world. Vuzix is one company that makes a monocular that could help the soldier on the ground maintain situational awareness, and yet still fly the drone. Or you could have the gunner wear this, and the targeting specialist wear 3D or panoramic goggles. You need one guy to be on the lookout as the other guy’s attention is on flying the drone. And of course the computer used in all of this would be a smart phone or similar sized device.

What I really like about this set up is that if a team runs out of drones, they could switch back to standard munitions for their weapon system. They could put away their goggle and smart phone, and go back to being anti-tank or anti-material bunker busters if need be.  Just some thoughts on the matter, and just a recap on what I have talked about in the past. –Matt

Listen to it here.

 

‘Backpack-able drones’ could soon be deployed to troops on ground
10/28/2011
By Jack Moore
Drones — officially known as unmanned aerial systems — have patrolled the U.S.-Mexico border and targeted terrorist leaders halfway across the world. Someday fighters and bombers will likely even be unmanned.
And now one company has learned how to downsize the latest weapon of war to a size small enough to fit in a soldier’s backpack.
Steven Gitlin, vice president of Aerovironment, which creates the backpackable drone — formally known as the Switchblade Agile Munition Systems — joined the Federal Drive with Tom Temin and Amy Morris to discuss how it works.
The Switchblade air vehicle launches from a small tube that can be carried in a backpack. It also transmits live color video wirelessly.

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Wednesday, October 19, 2011

Weapons: US Flew The Switchblade Drone Against Taliban

This is very cool. It sounds like this little drone archer weapon was used in Afghanistan just as it was intended. The article below also hinted at how the munition worked and said it was like a ‘flying shotgun’ and ‘the operator has control of how far away from the target it goes off –preselected distances,’. It will be cool to hear more reports about it’s various uses, and especially after the Army get’s their order of $4.9 million worth of Switchblades. –Matt

 

U.S. Flew Kamikaze Drones Against Taliban
By Tony Capaccio
Oct 18, 2011
The U.S. military has launched miniature kamikaze drones against Taliban targets and plans to deploy more next year for U.S. special operating forces, according to documents and an Army official.
The tube-launched “Switchblade” drone, made by Monrovia, California-based Aerovironment Inc. (AVAV), was secretly sent to Afghanistan for the first time last year. “Under a dozen” were fired, said Army Deputy Product Director William Nichols.
“It’s been used in Afghanistan by military personnel” and “shown to be effective,” Nichols said. The drone’s GPS guidance is made by Rockwell Collins Inc. (COL) and the warhead by Alliant Techsystems Inc. (ATK)
Disclosure of the Switchblade’s use in Afghanistan highlights the Pentagon’s expanding range of missions for remotely piloted aircraft. The fleet also includes broad-area surveillance aircraft such as the Northrop Grumman Corp. (NOC) Global Hawk, the missile-firing General Atomics Co. Predator and Reaper drones, and hand-launched short-range surveillance models, such as the Aerovironment Raven.
Nichols declined to detail the Switchblade’s targets. He said the drone’s “designed for open threats, something that’s on top of a building but you can’t hit it” with regular artillery or mortars for fear of collateral damage.
The drone is less than 24 inches long and weighs about six pounds.
“It’s a ‘flying shotgun,’” Nichols said, not a “hit-to- kill” weapon that explodes on impact.
“The operator has control of how far away from the target it goes off –preselected distances,” he said in an interview Oct. 12 at the Association of the U.S. Army conference in Washington.

(more…)

Thursday, September 1, 2011

Weapons: Drone Archer Weapon–US Army Awards AeroVironment $4.9 Million Contract For Switchblade Drone

Filed under: Aviation,Video,Weapons — Tags: , , , , , — Matt @ 12:56 PM

To quote the Joker, ‘Now You’re Talking’. lol It’s about time the Army invests in this weapon. Like I mentioned before, every contact with the enemy could produce tons of intel using drone archer weapons, and most of all, produce some kills. Or hey, if we really get good at this game, use the drones for non-lethal means and stun the prey so we can capture and get even more intel.

Weapons like this will also allow competent drone archer teams to take advantage of the chaos of a battle. As soon as the battle starts, these things go up and the hunters begin to hunt from a flank (the air) that most enemies are not prepared for. Not only can we see from the air with these devices, but we can kill, and that puts a lot of capability in the hands of small unit leaders.

Having a drone that can not only watch enemy movements during the battle, but could actually track the enemy as they try to escape is a tool that can be used for ‘relentless pursuit‘. (h/t to Eeben for that) And this also gives a squad leader choices. They can either watch with the drone and call it back if they can’t get a kill, or use the drone as a kamikaze weapon.

This weapon also helps in the ‘locate, close with, and destroy’ mission. Because as you close with that enemy, you need to be able to see if they are staying put while maneuvering upon their elements. You can also use the drone to see any terrain or enemy positions that a ground based observer could not see. This information is vital for a squad’s decision making loop (OODA) as they are trying to gain advantage in their fight and get a win.

Which by the way….. Something we can take from the insurgents here, is their methods for suicide assaults.  Swarming is what they are depending upon–or to do a breach with one suicide bomber, then swarm in with multiple suicide assaulters fighting their way into pockets of human concentration to detonate. A drone archer team could probably take some interesting ideas from this process, as well as learn from the old Japanese Kamikaze attack strategies. I also like the idea of including these weapons within the strategic planning for an assault. Much like how you would use a SMAW team for initiating an assault, a drone archer team could have similar utility.

I also like the idea of being able to fly this thing across a canyon or to the tops of hills during a fight. I am sure most combatants have no respect for small drones at this time, thinking that they are not armed. I would love to see the expression on a booger eater’s face when they see that little thing slam right into their team and blow up. lol Or how about ten of those little drones swarming like some bees, and just plowing into targets of opportunity during a fight? And meanwhile the infantry is pouring on the lead and any other munitions to keep the enemy busy. That chaos, will provide plenty of opportunities for a drone archer team. Lots of ideas here….

I guess my intent is that I would like to see this weapon used to defeat hit and run tactics. These tactics are what insurgents depend upon for success against infantry units, and I would like to see drone archer tactics contribute to countering hit and run. In other words, if the enemy wants to expose themselves with a ‘hit’, then I want to deploy a weapon that will get them during the ‘hit’ and/or during the ‘run’ portion of that fight. We will see….-Matt

 

 

U.S. Army Awards AeroVironment $4.9 Million Contract for Switchblade Agile Munition Systems and Services
September 01 2011
AeroVironment, Inc. announced that it received a contract on June 29 from the U.S. Army Close Combat Weapons Systems (CCWS), Program Executive Office Missiles and Space (PEO MS). The $4,907,840 contract for the Switchblade agile munition includes engineering services and operational systems for deployment with the U.S. Army.
This award represents the culmination of years of development, testing, demonstrations and customer evaluations. The prototype Switchblade system previously received Safety Confirmation and underwent Military Utility Assessment with the U.S. Army in the fall of 2010. The award is for rapid fielding of this capability to deployed combat forces.

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