Europe’s ambitious program to introduce mode-S surveillance datalink technology has once again been rescheduled to account for operational and technical difficulties. On January 13, Eurocontrol announced a “rationalization” of the implementation timetable for mode-S elementary (ELS, known in North America as “upgraded mode-S”) and enhanced (EHS) surveillance for IFR flights in general air traffic (IFR/GAT).
Avionics and ATC » ATC
News, issues, personnel, equipment and developments about air traffic management.
Members of the National Association of Air Traffic Specialists (NAATS), the labor union that represents more than 2,700 FAA employees who staff the agency’s automated flight service stations (AFSS), are joining with information technology contractor Harris Corp. in a bid to keep their jobs from being outsourced to a private company.
Flight delays resulting from ATC problems fell to their lowest level in a decade last year, said Eurocontrol. The average delay caused by ATC issues decreased by 20 percent to 1.7 minutes per flight. During 2003, about 9.5 percent of all flights were subject to delays, down from 11 percent in 2002.
Smaller aircraft–specifically regional jets–are often blamed for delays in the National Airspace System, said Mesa Air Group chairman and CEO Jonathan Ornstein, in a recent speech at the Washington Aero Club, but he argues that “playing the blame game” takes focus off the need to expand airport capacity and continue to modernize the ATC system.
Enhanced weather data and flight planning tools are now available for Canada under the Flight Operations link at www.navcanada.ca. New online services include flight plan filing, notam access and aviation weather interpretation manuals. Calling Patwas at (866) WXBRIEF now features voice recognition capabilities, local sunrise/sunset hours and fax-back function.
In a rare decision, a federal judge in Jacksonville, Fla., ruled last month that the FAA was more responsible for a fatal accident than the pilot. All four people on board a Piper Cherokee Six were killed on Dec. 12, 2001, when the piston single crashed in heavy fog.
A new high-speed data system developed by Arinc Direct has cleared the final hurdles for certification in the Gulfstream V. Gulfstream claims that the product, called the Broad Band Multi-Link (BBML) system, is the fastest business jet cabin data connection on the market, capable of achieving data transfer speeds of up to 3.5 Mbps.
Germany’s air navigation service provider (ANSP), Deutsche Flugsicherung (DFS), is working toward the national implementation of differential GPS-based precision approaches in a program expected to last about two years.
Corporate aircraft operators wanting to fly to Athens, Greece, for the summer Olympic Games have once again been urged to file slot requests sooner rather than later. The games will run from August 13 to 29, but slot restrictions will be imposed throughout Greece from July 15 until September 30.
The biggest question remaining about Europe’s homegrown satellite navigation project appears to be not whether the satnav network will ever be built but rather who will run the multibillion-dollar Galileo system after the first of its 30 satellites are launched later this year.