Resilience–broadly, the ability to readily recover from external disturbances–seems likely to become the next buzzword in aviation’s lexicon. It is gaining acceptance primarily to describe a future world air navigation system’s resistance to interruptions and outright signal loss, to provide pilots with essential, unfailing position, navigation and timing (PNT) data. Resilience came to the fore at a February conference on GNSS vulnerability, sponsored by the UK Institute of Navigation.
The pilot of a Cessna Citation 501 departed in IFR conditions on a clearance that required 6,000 feet as the first level-off point. At approximately 3,000 feet the yaw damper and autopilot in heading mode were both engaged.
Pilots and New York Tracon sector air traffic controllers recently began using the new GPS-X RWY 6 instrument approach to Teterboro (TEB) when that airport’s RWY 6 ILS is out of service. The approach was created to provide better traffic separation between TEB arrivals and traffic landing RWY 29 at nearby Newark Liberty International Airport (EWR).
Banyan Air Service, based at Fort Lauderdale Executive Airport in Florida, recently completed installing a dual Garmin 600 glass cockpit upgrade on a Pilatus PC-12. The project included a Garmin GTN-750, GTN-650, GMA-350 and dual GTX-330 transponders. The installations were performed using both Garmin and Pilatus STCs.
Honeywell (Booth P310) announced yesterday at ABACE 2014 that it has expanded its Asia-Pacific aftermarket support efforts, thanks to an agreement with Bombardier’s Singapore service center, which will offer retrofit, modification and upgrade (RMU) services for Honeywell products.
Sikorsky is proceeding with the second phase of flight-testing for its Sara demonstrator, an S-76 fitted with special equipment to expand operational automation.
Honeywell’s long-term investments in the Asian marketplace are paying off, according to Briand Greer, the Shanghai-based president of Asia-Pacific for aerospace. “This is a big show for us with what’s happening with business and general aviation [BGA] in the region,” he said. Key Honeywell BGA programs in China include the LTS101 engine for Avicopter’s AC311 helicopter, which was certified by the CAAC last year and represents the first new airframe for that engine in many years.
The latest addition to AgustaWestland’s family of helicopters is the AW109 Trekker, which was introduced in February and will be the first of its light twin aircraft to offer skid landing gear.
A Finnish-registered Bombardier Challenger 300 climbing toward St. Petersburg, Russia, experienced an uncommanded pitch-up that injured two of the six people on board. The aircraft had just departed Moscow Sheremetyevo (UUEE) Airport for a charter flight on Dec. 23, 2010 and quickly returned to Moscow, where the injured were taken to hospital.
The FAA on March 28 published a revised version of AC No: 20-138D that clarifies and adds new guidance material to the airworthiness approval process for a variety of GPS systems, including augmented GPS, and Rnav equipment for RNP operations and baro-Vnav equipment.