Britain’s RAF Buying up to 10 MQ-9 Reaper UAVs

RAF MQ-9, armed

On Jan 3/08, the US DSCA announced [PDF] the United Kingdom’s official request for:

“10 MQ-9 Unmanned Aerial Vehicle (UAV) aircraft, 5 Ground Control Stations, 9 Multi-Spectral Targeting Systems (MTS-B/AAS-52), 9 AN/APY-8 Lynx Synthetic Aperture Radar/Ground Moving Target Indicator (SAR/GMTI) systems, 3 Satellite Earth Terminal Sub Stations (SETSS), 30 H764 Embedded Global Positioning System Inertial Navigation Systems, Lynx SAR and MTS-B spares, engineering support, test equipment, ground support, operational flight test support, communications equipment, technical assistance, personnel training/equipment, spare and repair parts, and other related elements of logistics support. The estimated cost is $1.071 billion.”

So, what’s happening? Britain is now using its Reapers in armed mode, and is buying more UAVs within its requested order.

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

RAAF F/A-18F rollout

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.

Import or Die: Taiwan’s (Un?)Stalled Force Modernization

Latest updates[?]: 1st PATRIOT PAC-3 battery confirmed deployed, ahead of expected date.

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Despite China’s ominous military buildup across the strait, key weapons sales of P-3 maritime patrol aircraft, Patriot PAC-3 missiles, and diesel-electric submarines to Taiwan had been sabotaged by Taiwanese politics for years – in some cases, since 1997. The KMT party’s flip-flops and determined stalling tactics eventually created a crisis in US-Taiwan relations, which finally soured to the point that the USA refused a Taiwanese request for F-16C/D aircraft.

That seems to have brought things to a head. Most of the budget and political issues were eventually sorted out, and after a long delay, some major elements of Taiwan’s requested modernization program appear to be moving forward: P-3 maritime patrol aircraft, UH-60M helicopters, Patriot missile upgrades; and requests for AH-64D attack helicopters, E-2 Hawkeye AWACS planes, minehunting ships, and missiles for defense against aircraft, ships, and tanks. These are must-have capabilities when facing a Chinese government that has vowed to take the country by force, and which is building an extensive submarine fleet, a large array of ballistic missiles, an upgraded fighter fleet, and a number of amphibious-capable divisions. Chinese pressure continues to stall some of Taiwan’s most important upgrades, including diesel-electric submarines, and new American fighter jets. Meanwhile, other purchases from abroad continue.

E-2D Hawkeye: The Navy’s New AWACS

Northrop Grumman’s E-2C Hawkeye is a carrier-capable “mini-AWACS” aircraft, designed to give long-range warning of incoming aerial threats. Secondary roles include strike command and control, land and maritime surveillance, search and rescue, communications relay, and even civil air traffic control during emergencies. E-2C Hawkeyes began replacing previous Hawkeye versions in 1973. They fly from USN and French carriers, from land bases in the militaries of Egypt, Japan, Mexico, and Taiwan; and in a drug interdiction role for the US Naval Reserve. Over 200 Hawkeyes have been produced.

The $17.5 billion E-2D Advanced Hawkeye program aims to build 75 new aircraft with significant radar, engine, and electronics upgrades in order to deal with a world of stealthier cruise missiles, saturation attacks, and a growing need for ground surveillance as well as aerial scans. It looks a lot like the last generation E-2C Hawkeye 2000 upgrade on the outside – but inside, and even outside to some extent, it’s a whole new aircraft.

THAAD: Reach Out and Touch Ballistic Missiles

THAAD: In flight

The Terminal High Altitude Area Defense (THAAD) system is a long-range, land-based theater defense weapon that acts as the upper tier of a basic 2-tiered defense against ballistic missiles. It’s designed to intercept missiles during late mid-course or final stage flight, flying at high altitudes within and even outside the atmosphere. This allows it to provide broad area coverage against threats to critical assets such as population centers and industrial resources as well as military forces, hence its previous “theater (of operations) high altitude area defense” designation.

This capability makes THAAD different from a Patriot PAC-3 or the future MEADS system, which are point defense options with limited range that are designed to hit a missile or warhead just before impact. The SM-3 Standard missile is a far better comparison, and land-based SM-3 programs will make it a direct THAAD competitor. So far, both programs remain underway.

AN/TPY-2: America’s Portable Missile Defense Radar

AN/TPY-2

The THAAD Ground-Based Radar (GBR), now known as the AN/TPY-2, is an X-Band, phased array, solid-state, long-range air defense radar. It was developed and built by Raytheon at its Andover, MA Integrated Air Defense Facility, as the main radar for the US Army’s THAAD late midcourse ballistic missile defense system.

For THAAD, targeting information from the TPY-2 is uploaded to the missile immediately before launch, and continuously updated in flight via datalinks. The TPY-2 is always deployed with THAAD, but it can also be used independently as part of any ABM (anti ballistic missile) infrastructure. That flexibility, and ease of deployment, is carving out an expanding role for the TPY-2/ “FBX” that reaches beyond THAAD. If a recent NRC report is adopted, that role will expand again to include national-scale ballistic missile defense. Hence this separate article to cover its ongoing development.

France’s Rafale Fighters: Au Courant In Time?

Dassault Rafale
(click for cutaway view)

Will Dassault’s fighter become a fashionably late fighter platform that builds on its parent company’s past successes – or just “the late Rafale”? It all began as a 1985 break-away from the multinational consortium that went on to create EADS’ Eurofighter. The French needed a lighter aircraft that was suitable for carrier use, and were reportedly unwilling to cede design authority over the project. As is so often true of French defense procurement policy, the choice came down to one of paying additional costs for full independence and exact needs, or losing key industrial capabilities by partnering or buying abroad. France has generally opted for expensive but independent defense choices, and the Rafale was no exception.

Those costs, and associated delays triggered by the end of the Cold War and reduced funding, proved to be very costly indeed. Unlike previous French fighters, which relied on exports to lower their costs and keep production lines humming, the Rafale has yet to secure a single export contract – in part because initial versions were hampered by impaired capabilities in key roles. The Rafale may, at last, be ready to be what its vendors say: a true omnirole aircraft, ready for prime time on the global export stage. The question is whether that will come in time. Rivals like EADS’ Eurofighter, Russia’s Su-27/30 family, and the American “teen series” of F-15/16/18 variants are all well established. Meanwhile, Saab’s versatile and cheaper JAS-39 Gripen remains a stubborn foe in key export competitions, and the multinational F-35 juggernaut is bearing down on it.

Floatin’ Smokey: The USA’s SBX Radar

SBX-1, Pearl Harbor

As rogue state proliferation by the likes of North Korea made missile defense a growing priority for nations including the USA, Japan, and Israel, the USA began to look at the linchpin of any defense: powerful radars that could both track ballistic missiles, and guide interceptors. The USA has its BMEWS tracking system, but that would not serve. America’s Safeguard ABM system was dismantled long ago – though Russia still maintains its counterpart System A-135 network around Moscow. Something new would be needed.

Enter Raytheon’s new XBR radar, based on an SBX-1 platform that looks a lot like a mobile oil drilling rig. Basing the radar at sea offers numerous advantages. One is the obvious ability to move the radar as threats materialize, allowing much greater coverage with fewer radars. Another is the ability to protect allies, without having to invest in expensive systems whose regional capabilities and value to the USA could be put at risk by the decisions of a single foreign government. In exchange for this freedom from political interference, of course, the designers must contend with nature’s interference in the stormy Pacific.

Boeing SBX system is linked to its land-based GMD (Ground-based Mid-course Defense) missile system but can also operate with other naval and land elements.

Don’t Touch Their Junk: USAF’s SSA Tracking Space Debris

Space Fence:
Mission Control Concept

Space is big. Objects in space are very dangerous to each other. Countries that intend to launch objects into space need to know what’s out there, in order to avoid disasters like the 2009 collision of 2 orbital satellites. All they need to do is track many thousands of man-made space objects, traveling at about 9 times the speed of a bullet, and residing in a search area that’s 220,000 times the volume of Earth’s oceans.

The US Air Force Materiel Command’s Electronic Systems Center at Hanscom Air Force Base in Massachusetts leads the USA’s Space Fence project. It’s intended to improve space situational awareness by tracking more and smaller objects, while replacing legacy systems in the Space Surveillance Network (SSN) as they retire. With a total anticipated value of around $6.1 billion over its lifetime, Space Fence will deliver a system of 2-3 geographically dispersed ground-based radars to provide timely assessment of space objects, events, and debris. International cooperation will supplement it. Failure is not an option.

Aussie Anti-Air Umbrella: The Hobart Class Ships

F100 visits Sydney

Under the SEA 4000 Air Warfare Destroyer program, Australia plans to replace its retired air defense destroyers with a modern system that can provide significantly better protection from air attack, integrate with the US Navy and other Coalition partners, offer long-range air warfare defense for Royal Australian Navy task groups, and help provide a coordinated air picture for fighter and surveillance aircraft. Despite their name and focus, the ships are multi-role designs with a “sea control” mission that also includes advanced anti-submarine and surface warfare capabilities.

The Royal Australian Navy took a pair of giant steps in June 2007, when it selected winning designs for its keystone naval programs: Canberra Class LHD amphibious operations vessels, and Hobart Class “air warfare destroyers.” Spain’s Navantia made an A$ 11 billion clean sweep, winning both the A$ 3 billion Canberra Class LHD and the A$ 8 billion Hobart Class Air Warfare Destroyer contracts. The new AWD ships were scheduled to begin entering service with the Royal Australian Navy in 2013, but that date has now slipped to 2016 or so.