August 9, 2019 | International, Aerospace
By: Valerie Insinna
AMARI AIR BASE, Estonia — As NATO looks to replace its E-3A Airborne Warning and Control System (AWACS) fleet, it has asked operators for feedback on what technologies to incorporate in its future system.
While NATO leaders have not yet decided whether a single platform or a family of systemswill take over the early airborne warning mission, "I think the most essential thing is the capability ... be absolutely interoperable. I think that's the key, that is the most essential thing,” said Lt. Col. Hans Growla, a crew member and public affairs officer for the NATO E-3A component in Geilenkirchen, Germany.
But Growla declined to comment on what specific technologies could be integrated into an AWACS replacement to grow its capability, citing sensitivities.
In June, the head of the NATO organization that manages the E-3A inventory told Reutersthat the organization was racing against the clock to choose an AWACS replacement.
NATO plans to spend $750 million for the final service life extension of the aircraft, which would keep it flying until 2035, said Michael Gschossmann, director of the NATO Airborne Early Warning and Control Programme Management Agency. But if it delays making a decision on a replacement for too long, it could get stuck paying for additional work on the current E-3A aircraft.
“We have to get moving on this. We have to ensure that the studies move along quickly. We need a reality check,” he said.
One option, Gschossmann said, would be to purchase the E-7 Wedgetail, a Boeing aircraft currently operated by Australia, Turkey and South Korea. The United Kingdom also plans to purchase the aircraft. “That would give us a basic capability that could be expanded in the future,” he said.
Like the units that conduct Baltic air policing, the NATO E-3A component has found itself similarly taxed after the Russian annexation of Crimea in 2014, with the number of surveillance missions increasing.
“There is a clear shift from training to real world missions/operations,” Growla said, with a growing presence over the skies of Poland, Romania and Bulgaria. “Flying in northeast Poland gives you a great view into the Baltic states. We don't need to be physically flying in the airspace of the Baltics, we can stay a bit more south and see everything.”
Despite the high operational tempo, Growla said NATO's E-3A component is making do with its 14 AWACS planes.
“The Ukraine crisis was starting when we were still deployed to Afghanistan. ... [For a time] we had more or less two tasking, and then ISIL," he said, using an acronym for the Islamic State group. "We were really busy.”
Currently, 17 nations participate in NATO's early-warning-and-control force, which operates 14 E-3As and six E-3Ds: Belgium, the Czech Republic, Denmark, Germany, Greece, Hungary, Italy, Luxembourg, the Netherlands, Norway, Poland, Portugal, Romania, Spain, Turkey, the United Kingdom and the United States. Canada announced in February it would rejoin the NATO E-3A mission, after dropping out in 2014 to cut costs.
Earlier this year, NATO wrapped up a two-year-long effort to modernize its E-3A aircraft, replacing the fleet's 1970s-era flight instruments with glass cockpits that include five full-color displays and modern avionics that are easier to maintain.
One of those upgraded AWACS planes made the trip to Amari Air Base, Estonia, for an air show commemorating the Estonian Air Force's 100th anniversary. It was the first open display of a NATO E-3A in Estonia, with visitors able to walk inside the aircraft to view the cockpit and crew stations.
“We want people to see the NATO asset that is flying more or less daily, touch it, and see the guys who are making their airspace safer,” Growla said.
February 9, 2023 | International, Aerospace
Comme l'a souligné un ingénieur principal de l'armement dans "Esprit Défense", le magazine du ministère des Armées, le "combat collaboratif a toujours
December 7, 2018 | International, Aerospace
By: Mike Yeo TOKYO — Japan is pushing ahead with research and development into advanced fighter jet technology, despite uncertainty over its acquisition strategy for a next-generation fighter and questions about the degree to which Japanese industry will be involved in the program. These technologies include a new fighter engine, thrust vectoring control, stealth shaping for low observability as well as the weapons carriage and release mechanism for internal weapons bays, according to representatives from Japan's Acquisition, Technical and Logistics Agency, or ATLA, who spoke at the Japan International Aerospace Exhibition in Tokyo, which ended Nov. 30. Several of these technologies were fitted on the Mitsubishi X-2, a technology demonstrator built by the Japanese and used to test and validate several of these features. Since then Japan has continued development work on the 15-ton thrust XF-9 afterburning turbofan. That turbofan displayed an improvement up to 70 percent during the time it took to spool up to full thrust from idle, when compared to the earlier XF-5 used by the X-2, said Lt. Gen. Hiroaki Uchimura, director general of aerial systems at ATLA. Japan is also working on an advanced active electronically scanned array radar, as well as manufacturing techniques to reduce or eliminate the need for fasteners in aircraft structures. Neither feature found its way to the X-2, but work continues on both fronts, with the radar having been tested in the laboratory and slated for flight tests onboard a Mitsubishi F-2 fighter jet test bed. The continuing R&D effort is reflected in the budget requests the Ministry of Defense made for next fiscal year, which begins in April 2019. This includes $194.6 million for research into fighter “mission system integration studies and manned-unmanned aircraft teaming technology,” and is on top of the $1.7 billion Japan has invested in fighter research since 2009. That first figure is also more than 10 times the amount spent on R&D for Japan's Mitsubishi F-2 fighter, according to Uchimura. Japan's next-generation fighter will replace the F-2 around the mid-2030s, and both Uchimura and ATLA Commissioner Nobuaki Miyama, who spoke at different conference sessions at the aerospace exhibition, touched on five critical attributes for Japan's next fighter program. These include its ability to secure air superiority over potential adversaries; the ease of upgrading as new technologies emerge; the latitude to domestically perform upgrades and sustainment without requiring overseas approval; the level of involvement of local industries in performing those upgrades and sustainment; and the need for the fighter and program as a whole to have a “realistic and feasible” cost. Japan is currently studying several different procurement strategies for its next-generation fighter, including a wholly domestically developed and manufactured design, an international collaboration, or what it calls a “spinoff” development of an existing design. Japan and the United Kingdom have agreed to exchange information with each other for their respective fighter programs. Reuters previously reported that both Lockheed Martin and Northrop Grumman responded to Japan's request for information on potential fighter offerings, with the former said to have an “F-22/F-35 hybrid” in mind. https://www.defensenews.com/digital-show-dailies/japan-aerospace/2018/11/30/japanese-acquisition-officials-reveal-next-steps-in-search-for-advanced-fighter-jet
January 13, 2024 | International, Naval
The system completed its first at-sea live fire test and will continue development through the summer in Hawaii.