Feral Jundi

Tuesday, May 18, 2010

Aviation: The Twin Otter Turboprop To Go Into Production Again

   This awesome news.  As a smokejumper, this was my favorite aircraft to jump out of.  It was stable, had great power, plenty of room inside, and you could land them anywhere.  They have also been used all over the world and in some crazy climates.  I actually flew in a Twin Otter when I was traveling in Nepal, and it handled the mountain airstrips and high elevations very well.

   This aircraft is also excellent for paracargo, and most pilots that I talked to loved flying this aircraft for such missions. So I am definitely glad to see it back in production again, and I think it was a good move on Viking Air Ltd. to take this on. –Matt

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Twin Otter

The rebirth of a Canadian icon

May 14, 2010

By Brent Jang

The robust Twin Otter turboprop earned a reputation for being able to operate in any conditions. Two decades after the last one rolled off the line, it’s taking to the air again thanks to a small Alberta plane maker

On the shop floor of Viking Air Ltd.’s sprawling Calgary plant, Ken Copiak makes his way from one work station to another, inspecting the aluminum shells of Twin Otter planes as they begin to take shape.

The manager of the final assembly plant sometimes has to pinch himself when he sees the fabled bush plane back in production – 22 years after the last Twin Otter, serial number 844, came off the line in Ontario.

Viking workers are now putting the finishing touches on the first Twin Otter assembled in Alberta, the 845th built in Canada since 1965. Subject to certification from Transport Canada, the turboprop will be delivered next month to Switzerland’s Zimex Aviation Ltd., which has earmarked the new-generation plane for oil and gas exploration duties in Algeria.

(more…)

Thursday, May 6, 2010

Paracargo: New Uses For UAV’s–The K-MAX Dropping LCLA Or JPADS Paracargo

Filed under: Aviation,Paracargo,PMC 2.0 — Tags: , , , , , , , , , — Matt @ 3:12 AM

     This is cool.  To be able to drop paracargo like this, would be a very interesting capability, and especially dropping JPADS.  The K-MAX is such a work horse as well, and can totally handle high elevations a lot better than others in it’s class.  So for unmanned cargo missions, this might be the helicopter/UAV we will see more of in the near future.

     Some other interesting uses for this helicopter, would be SPIE operations or moving around people with a long line. Although that would probably be for only special incidents where survival would depend on having a means of getting out of a spot quickly (medevacs, attacks, etc.), and manned helicopters are not available.  Weaponizing it would be cool too, and to have a dual use helicopter UAV for anything that pops up would be a nice little tool to have in the battlefield tool kit for a commander.

     Having a robotic cargo hauler like this, will probably inspire many innovative uses for the thing as troops utilize it on the battlefield.  Especially if they could harden up this bird a little to give it some more combat survivability. Kind of like the A 10 Warthog of UAV helicopters.  Interesting stuff. –Matt

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K-Max Drops ‘Em in Cargo Demo

by Graham Warwick

5/5/2010

No sign yet of an RFP from the US Navy for umanned cargo resupply of Marine Corps units in Afghanistan, but team-mates Lockheed Martin and Kaman continue to develop the capability of their unmanned version of the K-Max external-lift helicopter. In late April, they demonstrated the ability to airdrop supplies, which would improve the helicopter’s survivability in combat zones.

The 11 drop tests from 300-400ft altitude used the US Army’s LCLA low-cost low-altitude parachute, a one-time-use aerodynamic decelerator that costs just $375 and can be used with loads up to 600lb, the team says. Loads were dropped from the K-Max’s four-hook carousel. Kaman says future tests could include the JPADS precision airdrop system, a GPS-guided steerable parachute that would allow loads to be dropped from higher altitudes and take advantage of the K-Max’s ability to lift 4,300lb to 15,000ft.

The airdrop tests were conducted with a safety pilot on board, but the K-Max operated unmanned during a cargo resupply demonstration for the Marine Corps earlier this year. Boeing’s A160T Hummingbird unmanned helicopter participated. Both teams are now waiting for an RFP from the Navy. Inside Defense, meanwhile, is reporting the Army is pushing for an unmanned cargo demonstration.

Story here.

Monday, March 1, 2010

Paracargo: Army Testing New Airdrop System For Afghanistan

     Boy, I don’t know about this one.  Dropping paracargo without a chute, is the holy grail I guess, but in practice, there are a ton of issues.  If an aircraft has to drop low and slow, then now they are a prime target for an enterprising enemy.  How many aircraft will have to be shot down, before this ‘chute-less’ system becomes a failure is my question?

     The other point I want to make, is that if there is a need for more paracargo operations in Afghanistan, then a quick fix to get more folks over there, is for Dept. of Homeland Security to detail out the smokejumper units during the off season.  You have pilots, spotters (kickers), and tons of smokejumpers who all specialize in paracargo operations, who have nothing to do during the winters.  They could be called upon for disaster relief or the war effort, and they are all federal assets.  Or if companies wanted to tap into that resource, they could easily spread the word throughout the various lofts of smokejumper bases, and say they are looking for folks who specialize in small bundle paracargo operations.

     I think it is also pretty funny that the Army or whomever came up with this LCLA concept, and thinks that it is new or revolutionary. I have news for you folks, Low Cost Low Altitude paracargo operations is nothing new and the military, NGO’s, and smokejumpers have been performing such operations for a long time.

     At least with the smokejumpers, we actually make a point of retrieving, repairing, and reusing those cheap parachutes that the military is currently just throwing away.  But I guess if you guys are going to throw away paracargo chutes, then at least make the cheapest chutes possible.  In my experience, just a square piece of canopy with four lines made out of tubular webbing attached to it, worked pretty good.  Or you can take all of those old parachutes that the Army and Marines threw out, and convert them into usable paracargo chutes.  I know there are warehouses filled with that stuff, and it wouldn’t take much to get the machine of industry to modify all of that stuff for the war effort.  That is the kind of Low Cost paracargo operations that I am talking about. –Matt

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Army Testing New Airdrop System for Afghanistan

By USArmy

February 25, 2010

WASHINGTON: The supply requirement in Afghanistan will dramatically increase this year according to the Army’s top logistician, and he said the Army is testing a new airdrop system to help meet the demand.

Speaking at an Association of the U.S. Army Land Warfare Institute breakfast series Feb. 19, Lt. Gen. Mitchell H. Stevenson, Army G-4, told the attendees that he hopes the new delivery system will be ready for deployment to Afghanistan by the end of summer.

The Army Freedrop Packaging Concept Project is currently developing and testing a new airdrop system called the Freedrop Delivery System forAfghanistan.

The new system will allow bundles of supplies such as ammunition, small generators and other Class IX repair parts, Meals Ready to Eat, and bottled water of up to 150 pounds to be freedropped (no parachutes) at about 70 knots airspeed from under 75 feet above ground level at the current 19Afghanistan outposts which can only receive supplies by air.

“The idea here was to develop a package that you just kick out the side of a helicopter or airplane when you’re flying very low… 50 feet above ground,” Stevenson said. “You eliminate the problem of packing, rigging the chute and of course doing any kind of recovery operation.”

The freedrop system is currently being developed and tested by the Army G-4’s Logistics Innovation Agency and involves a number of key stakeholders, to include operational partners in the 82nd Airborne Division at Fort Bragg, N.C.

The Army already uses four airdrop systems in Afghanistan. Getting supplies to Soldiers there is tough because the country has no seaport and relies on two main land routes so “airdrop has become big business” said the Army’s chief logistician.

(more…)

Thursday, January 21, 2010

Paracargo: The On-again, Off-again Saga Of Airdrops In Haiti

    Only in a military briefing like this, where in one breath they say that air drops are unacceptable because of a lack of security, yet in the next breath, the idea of parachuting soldiers in to provide that security was out of the question. Or they say that parachuting in would have sent the wrong message?  Sooooo thousands of troops pouring in by airport or by ship sends a better message?

   I don’t know folks.  I think as soon as we said we were going to help, and do everything in our power to help, airdrops and securing those drop zones for such a thing, should have been considered.  Wrong message or not, air drops send the right message of ‘doing all we can to help’.  It would have also put tools in the hands of the people, along with food and water, to hold them over until the main effort gets under way.

   At least they dropped what they did, but how many days were wasted until they finally came to this logical conclusion? In the fire services, I would have been fired (if that is even possible in the federal government) for such a poor initial attack response. That, and an investigation. –Matt

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DOD Background Briefing with Senior Military Officials from the Pentagon About Haiti Operations

Presenter: Senior Military Officials

January 20, 2010

(airdrops and parachuting in troops section)

Q     Could you explain this on-again, off-again story of air drops: first it was no way, then there was an air drop, then another — more were scheduled for today and, as I understand, they didn’t happen. So what’s going on with air drops?

SR. MILITARY OFFICIAL 1: Yeah, two things on that point, if I may. First off, air drops can be, obviously, very successful and very quick. And we know that yesterday they were both. They brought in over 15,000 meals and 15,000 liters of water.

     There are two requirements for air drops.  We just explained one, which is the actual availability of the aircraft. And sometimes you have to divert that aircraft to another mission, because in the — in the particular case — again, bringing 2/82 out of their home station, you know, either you bring the food and the water from there or you bring the people from there or you bring the trucks from there. So does that — that tradeoff about what gets on the aircraft is point number one.

     And then point number two is, you have to have a safe and secure area to drop the water and the food: either that there is — it’s a controlled area, that there are either U.S. forces, MINUSTAH forces or government of Haiti forces there that can actually supervise the area, and it doesn’t become a scene where people are injured, and instead of distributing food and water, it becomes just — you know, a calamity, because people are crawling in to get there. So you want to secure the area.

     With that amount of food and water, you need a big area. And in the aftermath of the quake, a lot of the displaced and the victims moved to the areas that we would have normally used for either LZs or PZs, and places where we would have distributed food and water or picked up people. And part of that would have been, for example, our embassy evacuation plan. So we had to make sure that the area we were going to drop the food and water in was, indeed, safe and secure.

Q     The — early on, was there ever any — and you may have just answered this — any consideration to jumping the 82nd itself in; they then set up — you know, you’re clear, you got a landing zone, and then vehicles and supplies come in?

SR. MILITARY OFFICIAL 1: I would have to, you know, defer to the commander on the ground out there. I don’t think at this — from my point of view right here, I don’t believe there was a conscious decision to do that, because we didn’t think that was a — the prudent thing to do. It was a —

Q     It wasn’t really considered?

SR. MILITARY OFFICIAL 1: No.  And it’s — and there’s also an issue of optics here, because we are there to assist and enable. This is not a jump into a combat zone; this is not a jump.

     So we’re there to assist and enable. It’s a peaceful nation. It’s a very dramatic and, as General Keen said, epic proportions, the disaster there. And we’re there to get there quickly and to help. And to parachute in or to drop in, it was not required and would have probably sent the wrong message.

Q     Did you say there will be more airdrops that you’re planning?

SR. MILITARY OFFICIAL 1: Yeah. That is on the horizon. We’re always looking at the opportunity to do that. Right now the aircraft for today are filled, and we’re looking at moving cargo and personnel and drugs. But, you know, when we get that request, those are decisions that General Fraser and General Keen will make about the appropriate time and place to do that.

Link to briefing here.

 

Saturday, January 16, 2010

Paracargo: Gates Rules Out Airdropping Aid For Fear Of Riots–What?

Filed under: Haiti,Paracargo — Tags: , , , , , — Matt @ 6:54 AM

   I disagree with this wholeheartedly, and I think this was the wrong decision.  We could have airdropped tools, food, water, and medical supplies in small bundles, evenly distributed throughout the city, and we could have saved lives.  It is so typical for the government to make these kinds of calls, without thoroughly thinking this through. This is not a food drop in the Sudan, where people fight over that food, this is about initial attack on an incident and empowering people to save others.

    We should be focusing on giving the Haitians the means to help themselves in the beginning days of the disaster, so that at least they can do something to even the odds of survival.  We cannot and should not tell the Haitians to stop and lay down, just so we can load up all of our fancy gear and specialists, so we can come to the rescue.  Government needs to empower people to save themselves in this case, and I believe more innocents will have died because of this terrible decision.

   By now, we have witnessed the pictures and videos of Haitians clawing at the rubble with their bare hands in order to save people.  You would hear them screaming for hacksaws, shovels, picks, crowbars, and just the basic necessities to help in the rescue of their friends and family.  It is heart breaking that we have taken this position on airdrops within these first few days of the disaster.  Especially when the capability is there in the West, with Fire Caches filled with paracargo chutes, and tools/food/water bladders/medical supplies and smokejumper loadmasters and pilots that do small scale paracargo operations every summer. Did I mention the fire season is over right now, and smokejumpers could be utilized for this crisis? Matter of fact, smokejumpers drop tons of equipment in the form of small bundles, all over the west during the fire season. To do so in Haiti would not have been a problem. They could have also dropped smokejumpers as an initial attack management team for the disaster, and to secure the drop zones so they can keep folks out.  This is not a new concept, or impossible.  We respond to disasters every summer.

   Not to mention the paracargo capabilities of the Air Force and Air National Guard.  Even Blackwater has been contracted for paracargo drops in Afghanistan, and they could have been called up for this. RAM and SOAR is an NGO that could have gotten involved with dropping medical personnel and supplies.

   Now I do agree that if folks are in complete starvation mode, and desperate for food and water, then people might riot over those drops.  But I am talking about the initial attack, or the first three days of the disaster.  That is when people are either in shock, or they are screaming for a way to rescue their friends and family.  Rioting over air drops would not happen in this case, and especially if the drops were done properly.  And I will argue that if you keep the bundles small, and strategically drop them with smaller aircraft, you can totally alleviate the concerns of possible rioting.

   The beautiful part about small scale paracargo, is that you can kick bundles out of most any kind of aircraft. And all you need is a hard point in the aircraft to attach to in order to deploy the chute on the bundle. You also need loadmasters and pilots that are familiar with the process, and the bundles need to be prepared by competent folks.

   I also want to mention that the chutes of paracargo bundles, could be used as blankets, or tarps to provide shade or rain protection for people. They are instant shelters. The para-chord on each chute can also be used for lashing things or helping in the rescue effort. Each box should have gloves, food, water, and medical supplies, along with tools.  Because in order to sustain rescue, you need energy, you need gloves to protect your hands, and you need water to stay hydrated.  Those items will increase the work output of the rescuers.

    Like I said, this could have all been done in the beginning with an aggressive initial attack, and more lives could have been saved. A Berlin Airlift style assault is what was needed, in order to empower the people of Haiti to save themselves. That is my opinion on the whole matter. –Matt

Edit: 01/18/2010- And finally the Air Force has decided to do air drops into secured drop zones.  Duh.

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Paracargo

Gates rules out airdropping aid for fear of riots

By Jeff Schogol, Stars and StripesMideast edition, Saturday,

January 16, 2010

ARLINGTON, Va. — Top defense officials have ruled out airdropping food, water and medical supplies over Haiti, fearing that chaos would be the unintended result.

“It seems to me that without having any structure on the ground, in terms of distribution, that an airdrop is simply going to lead to riots as people try and go after that stuff,” said Defense Secretary Robert Gates on Friday.

On Thursday, an Air Force official said that a lack of fuel and equipment was slowing air operations at the Port-au-Prince airport.

(more…)

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