If asked today for their views about automatic dependent surveillance-broadcast (ADS-B), many pilots might respond that it was developed to meet the unique needs of single-engine commercial operators in remote areas such as Alaska, where only minimal ATC services were available. Alternatively, it was aimed at helping freighter pilots best position themselves in inbound traffic streams during “rush hour” operations around freight hubs.
Automatic dependent surveillance-broadcast
The investigation report of the October 2001 runway collision between a taxiing Citation CJ2 and a Scandinavian Airlines MD-87 taking off at the Linate Airport at Milan, Italy, is quite revealing.
The FAA placed production orders for 11 of Sensis’ airport surface detection equipment systems, Model X (ASDE-X). This requisition is in addition to the 21 initial systems ordered in December 2002. The production option for the 11 ASDE-X systems, in addition to associated hardware, software and support, is worth approximately $35 million.
In the light of the European Union’s final go-ahead given to the “Single European Sky” (SES) initiative, speakers at the Jane’s ATC Maastricht Conference (see box) engaged in a lively debate about how to enhance air-traffic management performance.
Nav Canada last month awarded its national ADS-B program to Syracuse, N.Y.-based Sensis, and installation of the first system ground stations is now under way. The FAA, on the other hand, faces some unexpected pre-contract issues as it moves toward its implementation plan.
A prominent moment of the 2003 International Operators Conference in Colorado Springs occurred just after the first day’s sessions. With dozens of pilots and aviation department managers standing around a nearby television, President Bush warned Saddam Hussein that the Americans and their allies were on the way. The war in Iraq erupted soon afterwards.
The FAA made a hard sell yesterday to offshore oil operators that will soon have the opportunity to receive unprecedented traffic and weather information in the cockpit via ADS-B (automatic dependent surveillance-broadcast) technology–if they equip their helicopters with special equipment that can receive and display
In a letter to the Department of Transportation last month, AOPA renewed its support of loran as a possible low-cost, ideal backup to the future GPS-based ATC system. The letter went to the Coast Guard because it is responsible for operation and maintenance of loran.
More details about Canada’s proposed ADS-B network have been disclosed. As reported last week, Sensis of Syracuse, N.Y., won a Nav Canada contract covering up to 200 ADS-B stations for selective deployment across the country. Six dual installations are planned around Hudson Bay, currently non-radar airspace.
Industry observers expect protests from Lockheed Martin and ITT claiming that Raytheon enjoys an unfair advantage in the FAA’s reported $1.5 billion nationwide ADS-B program, following the agency’s announcement that all three qualified as bidders.