Eurocontrol will introduce a new process for assigning the secondary surveillance radar (SSR) codes used by ATC for radar services. Increasing airline traffic to new European destinations is resulting in shortages of assigned codes, prompting Eurocontrol to introduce the Centralised SSR Code Assignment and Management System (CCAMS) for all civilian flights. A four-year phase-in period is scheduled to begin late next year.
Air traffic control
The FAA assumed that its chosen ADS-B program bidders–Lockheed Martin, ITT and Raytheon–would submit competitive offers on the expected system configuration. This service would be provided to GA through the FAA-developed 978 MHz UAT system, and to other users through the internationally standardized 1090 MHz frequency.
Nav Canada announced last week it plans this year and next to install ADS-B ground stations around Hudson Bay, which straddles high-latitude airline flight paths linking Asia, North America and Europe, but which has no radar coverage. Currently, aircraft overflying the area must observe “procedural” separations that keep them about 80 miles apart, compared with five miles under radar monitoring.
The NTSB will hold a one-day forum on March 27 focusing on runway incursions and accidents and potential solutions. “Eliminating runway incursions and collisions is a top priority of the Safety Board and has been on our Most Wanted List since 1990,” said NTSB chairman Mark Rosenker, who will preside over the forum.
Unlike previous HAI Conventions, the fly-in of display aircraft for Heli-Expo’05 was anything but routine as pilots of incoming helos had to contend with not only restricted airspace but also blustery northeast Santa Ana winds that combined to complicate arrivals last Wednesday and Thursday.
The FAA has withdrawn its decade-old proposal to rescind its requirement for Mode-S transponders and, consequently, plans to end the hundreds of Mode-S installation exemptions currently in effect. Beginning March 1, 2007, the FAA has proposed that it will no longer allow exempted Part 121 and 135 operators to fly without a Mode-S transponder.
The FAA on Friday published an order extending through April 1, 2006, a flight-reduction program at Chicago O’Hare International Airport, including slot reservations for general aviation operations. The current limitations were previously scheduled to end on October 29, and the agency is seeking to extend the program through April 2008.
Eurocontrol and other stakeholders from across the aviation industry have agreed on the outline of a plan to address ATC communications safety issues in Europe. These include callsign confusion, undetected simultaneous transmissions, radio interference, use of standard phraseology and prolonged loss of communication. The Brussels, Belgium-based organization said it will focus on causal factors for these issues and establish remedial measures.
With input from NBAA, the FAA has taken steps it hopes will reduce air traffic congestion this winter between the Northeast and Florida. So-called "Snowbird" routes between general aviation airports and Florida destinations can become clogged by significant volume increases between November and March, and crippling ground stops have resulted. Key choke points were identified as the ELIOT, WHITE and WAVEY intersections.
Thanks primarily to a campaign by AOPA, the FAA has received more than 16,000 comments, the vast majority mostly negative, to the agency's proposal to make permanent the temporary flight restrictions in the Washington, D.C. metropolitan area. Comments on the proposal are due tomorrow. The restrictions and the current air defense identification zone (ADIZ) would be known as the National Defense Airspace, if the FAA has its way.