US SOCOM’s “Silent Knight”

US SOCOM MH-47E

Your mission is to fly from 20-100 feet off the ground, at flight speeds, regardless of rain, snow, or dark of night. These journeys often take place within countries that either don’t want you there, or prefer not to admit that you ever were there. Hostile fire is a distinct possibility. You are very probably a special operations pilot, and the most important tool in whatever aircraft you’re flying is something called a terrain following/terrain avoidance (TF/TA) system that helps keep your plane at the requisite height above ground – without hitting trees, ships, and other obstructions.

As the holiday season approaches, US SOCOM is working on a new present for its future pilots. Raytheon Company Precision Attack and Surveillance Systems in McKinney, TX received a Cost Plus Incentive Fee (CPIF) contract with a potential maximum value of $164.2 million for system design and development of the Silent Knight Radar (SKR) in support of the U.S. Special Operations Command. Up to 6 low-rate initial production units are included as an option, and work will be performed in McKinney, TX from Jan. 1, 2007 through Dec. 30, 2013 (H92222-07-C-0041).

From Dolphins to Destroyers: The ScanEagle UAV

ScanEagle launch

ScanEagle’s base Insight UAV platform was originally developed by Washington state’s Insitu, Inc. to track dolphins and tuna from fishing boats, in order to ensure that the fish you buy in supermarkets is “dolphin-safe”. It turns out that the same characteristics needed by fishing boats (able to handle salt water environments, low infrastructure launch and recovery, small size, 20-hour long endurance, automated flight patterns) are equally important for naval operations from larger vessels, and for battlefield surveillance. A partnership with Boeing took ScanEagle to market in those fields, and the USMC’s initial buy in 2004 was the beginning of a market-leading position in its niche.

This article covers recent developments with the ScanEagle UAV system, which is quickly evolving into a mainstay with the US Navy and its allies. Incumbency doesn’t last long in the fast-changing world of UAVs, though. Insitu’s own RQ-21 Integrator is looking to push the ScanEagle aside, and new multiple-award contracts in the USA are creating opportunities for other competitors. Can Insitu’s original stay strong?

The New Chinooks: Boeing’s Modern H-47 Heavy-Lift Helicopters

CH-47Fs take off

DII FOCUS articles offer in-depth, updated looks at significant military programs of record; this FOCUS Article covers the CH-47F/MH-47G Chinook helicopter programs, in the USA and abroad. These helicopters’ distinctive “flying banana” twin-rotor design stems from the brilliant work of aviation pioneer Frank Piasecki. It gives Chinooks the ability to adjust their positioning very precisely, while carrying a large airframe whose load capacity has made it the world’s most popular heavy-lift helicopter. The USA expects to be operating Chinooks in their heavy-lift role past 2030.

The CH-47F looks similar to earlier models, but offers a wide range of improvements in almost every aspect of design and performance. While the related HH-47’s $10-15 billion CSAR-X program win was terminated, delivery orders continue for CH-47Fs and for MH-47G Special Forces configuration helicopters. International orders or formal requests have also come in from Australia, Britain, Canada, Italy, the Netherlands, Turkey, and the UAE, with India and other countries expected to follow.

Puma AE: An “All Environment” Mini-UAV

Puma AE team

The mini-UAV market may lack the high individual price tags of vehicles like the RQ-4 Global Hawk, or the battlefield strike impact of an MQ-9 Reaper, but it does have 2 advantages. One is less concern about “deconfliction” with manned aircraft, as described in “Field Report on Raven, Shadow UAVs From the 101st.” Mini-UAVs usually fly below 1,000 feet, and a styrofoam-like body with a 5 foot wingspan is much less of a collision threat than larger and more solidly-built platforms like the man-sized RQ-7 Shadow, or the Cessna-sized MQ-1 Predator.

The other advantage is mini-UAVs’ suitability for special operations troops, who are being employed in numbers on the front lines around the world. “Raven UAVs Winning Gold in Afghanistan’s ‘Commando Olympics’” details the global scale of this interest – and in July 2008, a $200 million US SOCOM contract for a breakthrough mini-UAV underscored it again. Now AeroVironment’s S2AS/ RQ-20A Puma AE is moving beyond Special Operations, and into the regular force.

Aerovironment’s Global Observer: Flying High, Again

ISR CONOPS(CONcept of OPerationS)

The late Dr. Paul McReady’s Aerovironment, Inc. has achieved just renown for the success of its small UAVs like the Army’s RQ-11 Raven and the US Marines’ RQ-14 Dragon Eye/Swift. Outside the military sphere, however, it is best known for civil successes like the human-powered Gossamer Condor, the giant, solar-powered Pathfinder and Helios aircraft, and the flying Quetzalcoatlus northropi ornithopter on display in the Smithsonian museum.

Those traditions have fused in a major Advanced Concept/Joint Capability Technology Demonstration (ACTD/JCTD) contract for a UAV that runs on hydrogen fuel cells, and can cruise at 55,000-65,000 feet for up to 7 days at a time, while carrying a 1,000 pound payload. Meet Aerovironment’s Global Observer, which promises formidable advantages in roles as diverse as communications relay, persistent ISR (intelligence, surveillance & reconnaissance), maritime patrol, and even storm tracking and weather applications:

• The Global Observer JCTD
  
• Contracts & Key Events [updated]
  
• Additional Readings
  

Oshkosh’s M-ATV

Oshkosh M-ATV

“The Government plans to acquire an MRAP All-Terrain Vehicle (M-ATV). The M-ATV is a lighter, off-road, and more maneuverable vehicle that incorporates current MRAP level [bullet and mine blast] protection. The M-ATV will require effectiveness in an off-road mission profile. The vehicle will include EFP (Explosively Formed Projectile land mine) and RPG (Rocket Propelled Grenade panzerfaust) protection (integral or removable kit). The M-ATV will maximize both protection levels and off-road mobility & maneuverability attributes, and must balance the effects of size and weight while attempting to achieve the stated requirements.”
  — US government FedBizOpps, November 2008

Oshkosh Defense’s M-ATV candidate secured a long-denied MRAP win, and the firm continues to remain ahead of production targets. The initial plan expected to spend up to $3.3 billion to order 5,244 M-ATVs for the US Army (2,598), Marine Corps (1,565), Special Operations Command (643), US Air Force (280) and the Navy (65), plus 93 test vehicles. FY 2010 budgets and subsequent purchases have pushed this total even higher, and orders now stand at over 8,800 for the USA, plus another 800 for the UAE.

New Silent Motorcycles Eyed for U.S. Special Ops

Silent Hawk Prototype

Special Forces has had an abiding interest in silenced motorcycles as stealthy and quick insertion/extraction vehicles – and, not just from having viewed Chuck Norris’s 1986 cheesy Delta Force movie, where his trusty motorcycle was portrayed as a Batmobile-like source of plot moving tricks. Air force combat controller teams (CCTs) have been shoving dirt bikes out of airplanes at least since 2010. A 2012 Marine Corp report cited motorcycle use by MARSOC operators, and the Marines have been conducting dirt bike training by third party vendors contracted as early as February 2012. But the airdrop and landing can cause temporary fuel system issues at precisely the wrong moment.

Special Forces toyed with the electric Zero MMX concept a couple years ago, but ditched it due to battery concerns. That vehicle found a home at the LAPD a year later. The electric bike’s charge lasted for only a couple hours.

DARPA gave a grant to Logos Technologies around that time to develop a hybrid bike that could run on several fuels and also support an electric motor with about 50 miles of range. That grant was only $150,000. Things appear to have advanced adequately to have earned a second grant. A Logos representative contacted this morning indicated the new grant was for $1 million.

The bike, called now the Silent Hawk (not to be confused with the silenced SOF helicopters revealed in the aftermath of the 2011 Bin Laden operation), is based on an electric racing bike frame made by Alta Motors. The hybrid engine is Logos Technologies’ development, reportedly from one they developed for a secret drone project.

An example of the sound profile of current electric racing cycles can be seen in the video below. The bike used in the video is a Redshift model, the one employed by Logos for the first Darpa grant’s testing (although with a different engine than the one featured below):

LAS in, LAS out: Counter-Insurgency Planes for the USA and its Allies

Winner

The USA needs a plane that can provide effective precision close air support and JTAC training, and costs about $1,000 per flight hour to operate – instead of the $15,000+ they’re paying now to use advanced jet fighters at 10% of their capabilities. Countries on the front lines of the war’s battles needed a plane that small or new air forces can field within a reasonable time, and use effectively. If these 2 needs are filled by the same aircraft, everything becomes easier for US allies and commanders. One would think that this would have been obvious around October 2001, but it took until 2008 for this understanding to even gain momentum within the Pentagon. A series of intra-service, political, and legal fights have ensured that these capabilities won’t arrive before 2015 at the earliest, and won’t arrive for the USAF at all.

The USA has now issued 2 contracts related to this need. The first was killed by a lawsuit that the USAF didn’t think they could defend successfully. Since February 2013 they have a contract that they hope will stick. The 3 big questions are simple. Will the past be prologue for the new award? Will there be an Afghan government to begin taking delivery of their 20 planes much beyond 2014? And will another allied government soon need to use this umbrella contract for its own war?

Days of the Jackal: Supacat’s HMT Vehicles

MWMIK Jackal

Britain is part of the general push by western countries to field heavier, mine-protected vehicles, via orders for the Mastiff Cougar variant and its smaller 4×4 Ridgback companion. UK forces are also fielding vehicles like the Land Rover WMIK (Weapons Mounted Installation Kit) that have a very different core concept: firepower and visibility over protection. When deployed in mixed groups with more protected vehicles, and used on open terrain like the plains of southern Afghanistan, ‘the porcupine’ (WMIK) has earned enemy respect and commander requests.

The British sought to build on the WMIK’s strengths, while asking for a vehicle that offered both greater firepower, and better off-road mobility. In response, Supacat’s High Mobility Transporter (HMT) was adapted, then adopted, by the British (“Jackal”) and by Australia’s SAS commandos (“Nary”). Success led to more British orders for Jackal 2 and HMT 600 “Coyote” designs, and now Australian Special Forces are adding the new Extenda vehicle to their fleet.

India Buys C-130J-30 Hercules for Special Forces

1st flight

In May 2006, India Defence quoted Air Chief S.P. Tyagi saying that “the IAF is planning to buy C-130J planes” for its special forces and Border Security Forces. Reports indicate that the IAF was particularly attracted to the C-130J’s ability to land and take off even in improvised or short airfields, and without lights. Those characteristics have served the Hercules well in other anti-terrorism scenarios like Operation Yonatan in Entebbe, and are now more routine maneuvers thanks to the C-130J Hercules’ modern avionics and increased engine power. That extra power also means that the ‘J’ model performs well in “hot and high” conditions, which can reduce the useful load of older Hercules or similar transport aircraft by 50-60%.

The new C-130J-30 planes will be bracketed by India’s larger Ilyushin IL-76 jet transports on the high end, and on the lower end by twin-engine Antonov AN-32 turboprops. India’s interest in the Hercules is quite specific to the Special Forces at the moment; but the plane’s capacity for additional specialty operations like aerial refueling enhances those operations, and gives the IAF a number of additional employment options. The AN-32s are currently undergoing mid-life refurbishment, and a joint project with Russia’s Irkut looks set to develop a Hercules competitor in time for the AN-32’s replacement cycle. In the interim, however, India is fielding 11 C-130J-30s for its Special Forces…