CENTCOM chief: The future of warfare demands more cyber authorities

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  November 7, 2018 | International, Aerospace, Naval, Land, C4ISR, Security

  DARPA Names Potential Sites for Launch Challenge, Eighteen Teams Prequalify

  Teams focus on qualification phase in challenge aimed at launching small payloads on short notice OUTREACH@DARPA.MIL 11/6/2018 DARPA has narrowed the potential launch locations for the DARPA Launch Challenge to eight, with options for both vertical and horizontal launch. The challenge will culminate in late 2019 with two separate launches to low Earth orbit within weeks of each other from two different sites. Competitors will receive information about the final launch sites, payloads, and targeted orbit in the weeks prior to each launch. The potential sites are spread across the United States: California Spaceport, Vandenberg Air Force Base Cape Canaveral Spaceport, Florida Cecil Spaceport, Jacksonville, Florida Mid-Atlantic Regional Spaceport, Wallops Island, Virginia Mojave Air and Space Port, California Naval Outlying Field, San Nicolas Island, California Pacific Spaceport Complex Alaska, Kodiak Spaceport America, Truth or Consequences, New Mexico Eighteen teams have prequalified to participate in the challenge, passing the first hurdle in the milestone process by proposing a viable solution for flexible and responsive launch. The diverse pool of applicants reflects the growth of the small commercial launch industry, and its potential to support emerging national security needs. “Response from teams with different ways of achieving flexible and responsive launch solutions on short notice has been tremendous,” said Todd Master, program manager for the Launch Challenge in DARPA's Tactical Technology Office. “The different approaches to technologies used, launch requirements, fuel use, and teaming are a testament to the evolving space community.” To successfully pass the qualification phase, potential competitors must complete three discrete applications. Potential competitors submitted pre-qualification applications in mid-October, and the DARPA Launch Challenge application is due by Nov. 30. Teams also must submit and receive acceptance of an FAA license application by Feb. 1, 2019. The complexity of commercial space transportation regulations can present challenges for both new and experienced applicants. Teams are encouraged to consult with the FAA well in advance of submitting a launch license application to reduce programmatic risk by identifying and addressing potential regulatory questions or issues. If teams successfully complete all three steps, they will qualify for the launch phase and receive an initial $400,000 cash prize. Teams successfully completing the first launch will receive a $2 million prize. For a successful second launch, prizes of $10 million, $9 million and $8 million are available for the top three teams respectively, ranked by factors including mass, time to orbit, and orbit accuracy. https://www.darpa.mil/news-events/2018-11-06

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  May 27, 2020 | International, Aerospace, Naval, Land, C4ISR, Security

  Downward trend: Southeast Asian countries cut defense spending

  By: The Associated Press BEIJING — A study says Southeast Asian countries are cutting defense spending as a result of the economic crisis brought on by the coronavirus outbreak, potentially opening up room for China to further assert its claims in the region. Aristyo Rizka Darmawan, a maritime security expert at the University of Indonesia, writes that slashing defense spending is seen as a relatively easy way to cut costs when countries are facing pressure on their budgets. “Indonesia, for example, has announced it will slash its defense budget this year by nearly US$588 million. Thailand has likewise reduced its defense allocation by $555 million. Malaysia, Vietnam, and the Philippines all face similar pressure,” Darmawan wrote in the online journal of the Lowy Institute, an Australian think tank. “Less defense spending will invariably mean less patrols at sea.” China recently announced it will increase its defense spending by 6.6 percent in 2020, despite a major downturn in the country's economic growth due to the pandemic. The increase is the lowest in years, but will still allow China to expand its ability to enforce its territorial claims in the South China Sea and grow its military presence in the Western Pacific and Indian oceans. Another key priority is maintaining a credible threat against Taiwan, the self-governing island democracy that China considers its own territory, to be brought under its control by military force if necessary. China has maintained its presence in the South China Sea throughout the virus outbreak. Recent frictions include Chinese ships shadowing Malaysian mineral exploration operations and the sinking of a Vietnamese fishing boat by a Chinese maritime security vessel. However, China's foreign minister dismissed claims that the country is exploiting the coronavirus outbreak to expand its regional footprint, labeling such accusations as “sheer nonsense.” State Councilor and Foreign Minister Wang Yi told reporters at a news conference on Sunday that China is cooperating closely on anti-virus efforts with Southeast Asian countries, several of whom have overlapping territorial claims with China in the strategically vital waterway. While China has long been stepping up its presence in the region, Wang said other countries — likely meaning the United States and its allies — have been creating instability with military flights and sea patrols. “Their ill-intentioned and despicable moves are meant to sow discord between China and [Southeast Asian countries] and undermine the hard-won stability in the region,” Wang said. https://www.defensenews.com/global/asia-pacific/2020/05/26/downward-trend-southeast-asian-countries-cut-defense-spending/

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  June 21, 2019 | International, Aerospace

  Did F-35 Testing for Extreme Weather Conditions Fall Short?

  By Oriana Pawlyk SALON DU BOURGET, PARIS -- More than 400 F-35 Joint Strike Fighters are operating from 17 bases worldwide. From the near-Arctic region of Ørland, Norway, to a recent deployment in the Middle East, the fifth-generation jet is expanding its reach. But a recent news report shows that weather conditions have some effect on the Pentagon's stealthy fifth-gen fighter, raising concerns about its performance in extreme climate locations. In a recent Defense News report series, the outlet obtained documents showing that cold weather triggered a battery sensor in an F-35 Lightning II in Alaska. While the battery was not affected, the weather "overwhelm[ed] the battery heater blanket" that protects it, prompting the sensor to issue a warning and causing the pilot to abort his mission and land immediately, Defense News said. "We have already developed an update to the software and the battery's heater control system to resolve this issue, and this updated software is available for users today to load on their aircraft in the event they will be conducting extreme cold weather operations," Greg Ulmer, vice president of Lockheed's F-35 aircraft production business, said in an interview with Military.com at the Paris Air Show, adding the update will be in new planes by 2021. The U.S. military anticipated taking the Lockheed Martin-made F-35 around the world, with partners and allies flying the plane in both hot and cold regions, including some that are changing. "The [F-22 Raptor] and plenty of other aircraft have flown out [to Alaska] just fine for decades," Rebecca Grant of IRIS Independent Research told Defense News. Grant is a former director of the Mitchell Institute for Airpower Studies at the Air Force Association. "The F-35 should have had all that sorted out in the climatic lab." Ulmer, however, said all necessary steps were taken in lab testing, and the issue identified was a normal part of the design and development process. "You do the best you can relative to the engineering, understanding of the environment, to design the part. And then you actually perform, and [you realize] your model was off a little bit, so you have to tweak the design ... to account for it," Ulmer said. An F-35A from Hill Air Force Base, Utah, was on static display here during the show. "We're confident in the F-35s performance in all weather conditions," he said. The battery issue was first discovered during extreme cold weather testing at -30 degrees and below at Eielson Air Force Base, Alaska, in February 2018, he added. Ulmer explained there are various tests points done before the plane heads to the McKinley Lab at Eglin Air Force Base, Florida, for robust experiments. The lab is responsible for high-range weather testing of military and commercial aircraft, munitions and weapons. The lab's refrigeration chamber can go as low as -70 degrees, lab chief Dwayne Bell told Military.com during a visit to the facility in 2017. He said at the time that the F-35 program had been one of the most expensive programs tested in the lab to date. There's a wide range of testing costs, but they average roughly $25,000 a day, he said. It cost about $7 million to test the Marine Corps' B-model from the Patuxent River Integrated Test Force, Maryland, over a six-month period, Bell said. The Lightning II was put through major weather testing -- the lab can do everything but lightning strikes and tornadoes -- such as wind, solar radiation, fog, humidity, rain intrusion/ingestion, freezing rain, icing cloud, icing build-up, vortex icing and snow. It handled temperatures ranging from 120 degrees Fahrenheit to -40 degrees, officials said in 2017. But even testing at McKinley is limiting, Ulmer said. "What doesn't happen is that they don't stay there a long time, so once we released [Block] 3F [software] capability, now the operational fleet can actually" test new extremes, he said, referring to both speed and temperature changes. Defense News also found that supersonic speeds caused "bubbling and blistering" on the JSF's low-observable stealth coating, and that hot environments impeded sufficient engine thrust to vertically land the Marine variant. "So they take it" to new environments "and they expose it more than flight test exposed the airplane. I'm an old flight test guy. You expect to learn in the operational environment more than you do in the [developmental test] environment because you don't necessarily fly the airplane [in that environment] all the time," Ulmer said. "So we learned a little bit, and you refine the design, and you solve it," he said, adding that the design and maintenance tweaks are ongoing. "The probability of the issue reoccuring on aircraft in the operational fleet is very low and with minimal impact to safety of flight or operational performance." Thirteen Category 1 deficiencies were found and reported by operators, according to the for-official-use-only documents Defense News obtained. Cat 1 is a label for problems that would directly impact safety or the mission. Those ranged from coating fixes; pressure anomalies in the cockpit that gave pilots ear and sinus pain; and washed-out imagery in the helmet-mounted display, among others. The Air Force, Navy and Marine Corps each fly a variant of the aircraft designed for different scenarios, from landing on conventional runways on land, to catching arresting cables on aircraft carriers, to landing like a helicopter on amphibious assault ships. Responding to the Defense News article series, Lockheed Martin said each deficiency "is well understood, already resolved or on a near-term path to resolution." "We've worked collaboratively with our customers, and we are fully confident in the F-35's performance and the solutions in place to address each of the items identified," the company said in a statement June 12. Growing pains with new planes and weapons programs are common. But the F-35 program has been under scrutiny since its inception, mainly for cost-effectiveness and functionality. A new estimate suggests that operating and supporting fighters for the next 60-plus years will cost the government $1.196 trillion. The older F-22 Raptor has had similar issues, especially with its stealth coating, which officials have said is more cumbersome to fix than the F-35, which was built with a more functional and durable coating in mind. "The [low-observable] system has significantly improved on the F-35 when compared to the F-22," Ulmer said Tuesday. "That's all lessons learned from F-22, applied to F-35." https://www.military.com/daily-news/2019/06/20/did-f-35-testing-extreme-weather-conditions-fall-short.html