One for All: AAI Textron’s UAV Control System (UGCS/OSVRT)

Can the Army create a universal ground control system for UAVs? The ability to use hundreds of comparatively cheap UAVs from different manufacturers has been a blessing to ground forces, who finally have the comprehensive aerial coverage they want. It can also be a curse. If each system has its own unique controller and vehicle – or worse, its own receiver and screen – the result will be chaos.

Enter AAI’s One System ground control offerings, which are a step toward a more universal future. This Spotlight article covers the One System concept, its ongoing development, its current reach, and future technology initiatives and requirements that will affect UAV ground control.

UK Tornados Biding Time

With the retirement of the RAF’s Jaguar fleet, the core of Britain’s land-based tactical air fleet rests in a pair of multinational European fighters. The new Eurofighter Typhoon is one of the top 3 air superiority fighters in the world, and enhancements are finally beginning to give it some precision strike capability. The mainstay of the existing fleet is made up of the British-Italian-German Panavia consortium’s Tornado aircraft, in both F3 air defense and GR4 low-level precision strike configurations.

The F3s are being pushed aside by the Eurofighters, but the GR4s were expected to remain in place until 2025. A 2007 effort added LITENING surveillance and targeting pods, to improve the aircraft’s close air support capabilities on the front lines of Iraq and Afghanistan. Now a GBP 253 million (about $496 million) “Capability Upgrade Strategy (Pilot)” program seeks to take the next steps, and is intermeshed with the Tornado fleet’s successful ATTAC fixed-price through-life maintenance program…

Le Phenix: France Modernizes Its Aerial Refueling Fleets

France currently relies on 14 C-135s for its aerial refueling needs, but these militarized relatives of the Boeing 707 are expensive to maintain, lack key technologies required for unrestricted flight, and are approaching 50 years old. Over those intervening decades, European governments have built up their own aviation industry, and the Airbus A330 MRTT has been ordered by a number of countries. In 2014, France is finally joining them, and beginning a EUR 3 billion program for 12 A330 “Phenix” aerial tanker-transports.

The French purchase will cap a series of interim moves to keep the existing fleet operational. French governments have searched for space in their multi-year military budgets to fund recapitalization, even as technical delays held up key projects…

Saudi Snoops: RSAF Turns to King Airs

In recent wars, a lot of high tech gear has been upstaged by a surprising contender. Countries like the USA, Canada, Britain, Egypt, Iraq, and others are flying low-end turboprop business aircraft fitted with an array of sensors and a small crew. They’re cheap to buy, don’t use technology that makes export approval difficult, and are easy to maintain. Operating them is well within the capabilities of any country with an air force. Their sensors also offer more diversity and power than all but the highest-cost UAVs, in exchange for having just 1/2 to 1/3 of a high-end UAV’s mission endurance. No wonder many countries see them as a good complement to, or substitute for, existing UAV offerings.

Saudi Arabia has the money and clout to buy the expensive stuff. Nevertheless…

Britain’s AW101 Merlin Helicopters: Upgrading the Fleet

As part of Britain’s fiscal rebalancing, The Royal Navy is set to inherent the RAF’s Merlin HC3/3A medium-heavy battlefield helicopter fleet, while simultaneously upgrading its existing set of Merlin HM Mk1s. The entire effort approaches $3 billion for a final total of 55 refurbished helicopters, and these refurbishments will be carried out as part of the AW101 fleet’s long-term maintenance plan.

The navy’s existing fleet is being progressively upgraded and returned to service, adding a range of technological improvements to the helicopter’s avionics, control systems, sensors, and radar. The Royal Navy received 44 EH101 Merlin HM1s between 1998-2002 for training, surface attack and anti-submarine warfare duties, and has since lost 2 in accidents. The remaining 42 helicopters are now expected to remain in service until 2029, though only 30-38 will be upgraded. Another 28 EH101 Merlin HC3/ HC3A medium support helicopters currently serve with the UK Royal Air Force, and they will join the Navy to succeed the Sea King Mk.4 Commandos as the Royal Marines’ battlefield helicopters.

South Korea Launches KF-16 Fighter Upgrades Upended

In July 2009, The Korea Times reported that ROKAF was looking to upgrade its F-16C/D fleet’s radar and armament, as part of the 2010-2014 arms acquisition and management package submitted to President Lee Myung-bak for approval.

Under the Peace Bridge II and II deals, The ROKAF bought 140 “KF-16” Block 52 fighters, which were assembled in Korea between 1994-2004 under a $5.5 billion licensing agreement. Key upgrades to this fleet will include new radars to replace the existing APG-68v5/v7 systems, modern avionics and computers, and upgrades of the planes’ cabling and databuses to MIL-STD-1760. The centerpiece AESA radar competition has a winner now, and South Korea has picked its contractor for the overall upgrade program. Now the effort is turning that into binding contracts, and beginning the upgrade process. Other countries within the region and beyond are interested in similar high-value F-16 upgrade programs, so the ROk’s experiences will be watched carefully.

Japan Orders Upgrades for its 4 E-767 AWACS

In May 2006, the Defense Security Cooperation Agency notified Congress of a possible Foreign Military Sale to Japan of four sets of Airborne Early Warning (AEW) and Command, Control and Communications (C3) mission equipment/Radar System Improvement Program (RSIP) Group A and B kits, plus spares and services to ensure complete AWACS mission equipment supportability, for subsequent installation and checkout in 4 previously procured E-767 Airborne Warning and Control Systems (AWACS) aircraft.

Boeing delivered the 4 AWACS E-767s to Japan between 1998-1999; they have been in service since 2000.

Israel’s AH-64A Attack Helos Get Custom Upgrades – Despite the USA

Israel’s attack helicopter fleet still flies AH-1 Cobras, but larger and more heavily armored AH-64 Apache helicopters began arriving in 1990, and have distinguished themselves in a number of war since. The country received 44 AH-64A helicopters from 1990 – 1993. Additional buys, conversions, and losses placed the fleet at 45 helicopters as of Flight Global’s World Air Forces 2013 report, split between AH-64As and more modern AH-64D Longbows.

The AH-64D Longbow’s sophisticated mast-mounted radar can quickly pick up tanks and other dangerous targets, but isn’t designed to distinguish civilians from combatants, or to hover close over the deck in highly populated areas. Confronted by asymmetrical urban warfare and budget priority issues, and faced with a lack of cooperation from the Obama administration, the IAF decided in 2010 to forego AH-64D upgrades for their remaining helicopters. On the other hand, the type’s consistent usefulness has led Israeli to make extensive improvements of their own, to the point where Israel has effectively created their own improved AH-64A configuration…

Australia’s 2nd Fighter Fleet: Super Hornets & Growlers

Australia’s A$ 10+ billion Super Hornet program began life in a storm. Australia’s involvement in the F-35 Lightning II program have been mired in controversy, amid criticisms that the F-35A will (1) be unable to compete with proliferating SU-30 family fighters in the region, (2) lack the range or response time that Australia requires, and (3) be both late and very expensive during early production years.

The accelerated retirement of Australia’s 22 long-range F-111s in 2010 sharpened the timing debate, by creating a serious gap between the F-111’s retirement and the F-35’s likely arrival. Further delays to the F-35 program have created new worries that even the upgraded F/A-18AM/BM Hornet fleet won’t last long enough to allow smooth replacement.

The Super Hornets survived potential cancellation, and the “surprise” stopgap buy has steadily morphed into a mainstay of the future RAAF, with a new and unique set of electronic warfare capabilities thrown into the mix. This DID Spotlight article describes the models chosen, links to coverage of the key controversies, and offers a history of contracts and key events from the program’s first official requests to the present day.

Taiwan Has Big Plans for Advanced Jet Trainers & Upgrades to Anti-ship & Air-to-air Missiles

F-CK-1D Hsiung Ying

In 2006, the Taiwan’s Aerospace Industrial Development Corp (AIDC), based in Taichung, celebrated the upgrade of 2 of the ROCAF’s 130 F-CK-1A/B Ching-Kuo Indigenous Defense Fighters, “to improve their combat-capabilities against China.” Details that have emerged since show a set of F-CK-1C/D upgrades that turns the aircraft into fully multi-role fighters, moving them beyond their current limitations as air superiority aircraft and de facto lead-in fighter trainers for the ROCAF’s F-16s and Mirage 2000s.

Upgrades of the ROCAF’s other 128 aircraft were set to follow, even as China continues to deploy advanced SU-30 family and J-10 4+ generation fighters on their side of the Taiwan Straits. The new “F-CK-1C/D Hsiung Ying” (Brave Hawk) would still be a generation behind China’s most advanced machines, and budgets had to be approved to accomplish even that much. That approval was stalled for years, but the upgrade project has finally finished Phase 1 – even as Taiwan’s request to buy 66 F-16C/D fighters remains stalled in Washington…