The FAA is adopting a new airworthiness directive for certain Bombardier CL600-2B16s (CL601-3A, CL601-3R, and CL604 variants). It was prompted by reports of airspeed mismatch between the pilot’s and copilot’s airspeed indicators during or after heavy rain. The AD requires inspecting for drain bottles having certain part numbers and replacing affected drain bottles.
Reno, Nev.-based Aerion is releasing results from recent flight tests of a natural laminar flow (NLF) wing test article this week here in Las Vegas, while the company continues to work to have its supersonic business jet enter service in 2020. The goal of these tests was to measure “real-world robustness” of supersonic NLF, which is a key technology for the Aerion SSBJ, in regards to surface quality and manufacturing tolerances.
Two crewmembers and five passengers aboard a Sikorsky S-92 operated in IMC by Cougar Helicopters were only 38 feet above the waters of the Atlantic Ocean when the pilot, having suffered a bout of spatial disorientation, regained control of the helicopter, according to a September 12 report from Canada’s Transportation Safety Board. The incident occurred on July 23, 2011, 217 miles southeast of St. John’s, Newfoundland.
In the UK AAIB’s second update on the investigation into the August 23 Eurocopter AS332L2 Super Puma fatal accident, it appears the helicopter was “intact,” with “both engines delivering power,” when it struck the sea. The attitude was near level pitch with a slight right bank.
Aerion, which has been defining and refining its design for a supersonic business jet (SSBJ) for the past 11 years, is here at EBACE (Booth 7030) still quietly confident that it will someday be able to add the word “producer” to its résumé. To that end, a NASA F-15 has been flying this spring from Dryden Flight Research Center in California with an 80- by 40-inch section of Aerion airfoil attached to its belly.
A Gulfstream G650 set a city-pair speed record last month on a flight between Shanghai and Newark, N.J., flying the 6,855-nm route in 13 hours and 32 minutes, the Savannah, Ga.-based aircraft manufacturer announced yesterday. The jet took off from Shanghai Hongqiao International Airport on April 18 carrying five passengers and four crewmembers. ATC restrictions kept the G650 below FL310 for the first hour before it was cleared to climb to its normal cruising altitude of FL410 to FL510.
The FAA is adopting an airworthiness directive (AD) for the Cessna 750 Citation X prompted by reports of loss of displayed airspeed.
If your engine or engines suddenly quit, could you glide safely to the end of a runway? If that does happen, an iPad/iPhone app called Xavion can help point the way to a safe landing in any weather.
Xavion is the latest product from X-Plane simulator developer Austin Meyer’s Laminar Research. The company tested Xavion extensively on X-Plane and used the simulations to hone the program’s algorithms. A side benefit is that you can run Xavion on X-Plane to practice before trying it in a real airplane.
Aerion, which aims to develop a supersonic business jet, promoted Doug Nichols to CEO yesterday. Nichols, who was previously COO at the company, also joined Aerion’s board of directors. In his new capacity he is responsible for all corporate activities of Aerion, including its recently acquired Desktop Aeronautics aerospace software and consultancy subsidiary based in Palo Alto, Calif. “Doug’s promotion…will allow an increasingly vertically integrated Aerion to expand and monetize its portfolio of transonic and supersonic intellectual property,” said Robert M.
Mid-Continent Instruments and Avionics has been manufacturing standby instruments and backup power supplies for many years and has applied all that knowledge and experience to develop the MD302 standby attitude module. The MD302 is self-contained and provides attitude, altitude, airspeed and slip information in a small package measuring just two inches by five inches and weighing 1.6 pounds. The unit’s small dimensions make it easy to squeeze into just about any instrument panel, and the MD302 can be mounted horizontally or vertically.
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