NASA Forwards Air Traffic Management Tool Updates To Federal Aviation Administration For Nationwide Implementation

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By NASA // September 29, 2021

new program cuts greenhouse gas emissions by 8 tonnes of carbon dioxide per day

As part of an effort to make aviation more sustainable, NASA has transferred the results of an air traffic management project to the Federal Aviation Administration for nationwide implementation, the officials said. two agencies during a press briefing on Tuesday. (photo by NASA)

(NASA) – As part of an effort to make aviation more sustainable, NASA has transferred findings from an air traffic management project to the Federal Aviation Administration for nationwide implementation , the two agencies said at a press conference on Tuesday.

Over the past six years, NASA’s Airspace Technology Demonstration 2 (ATD-2) project has demonstrated the benefits of a suite of airport operations tools known as Integrated Arrival, Departure and Integrated Technology. surface (IADS).

Tools tested at Charlotte Douglas International Airport in North Carolina and Dallas, Fort Worth International Airport and Dallas Love Field Airport in Texas saved fuel, reduced emissions carbon footprint and increase information sharing between the FAA and industry.

NASA provided the technology and knowledge from the demonstrations to the FAA.

NASA Administrator Bill Nelson, FAA Administrator Stephen Dickson and several representatives from partner airports and airlines highlighted the agencies’ ongoing work that contributes to the Biden-Harris administration’s goal of fight against climate change.

“NASA is developing transformative technologies that will revolutionize the aviation industry as we know it. The proof is in the pudding. This air traffic planning technology improves aircraft efficiency and improves passenger reliability every day, ”said Nelson.

“I am delighted that the software developed by NASA for air traffic controllers and airlines will soon be deployed at airports across the country and I know the results will continue to be extraordinary.”

ATD-2 aimed to improve the predictability and operational efficiency of air traffic systems in areas with multiple airports.

The IADS capabilities developed and demonstrated under ATD-2 achieved this goal, demonstrating benefits that include fuel savings, emissions reductions and time savings for airlines and passengers.

By minimizing taxi delays and ramp congestion, ATD-2 has demonstrated reduced fuel consumption and carbon dioxide emissions and supports the administration’s goal of building a sustainable aviation system. . (photo by NASA)

By minimizing taxi delays and ramp congestion, ATD-2 has demonstrated reduced fuel consumption and carbon dioxide emissions and supports the administration’s goal of building a sustainable aviation system. .

In tests at Charlotte Douglas International Airport, the program cut taxi times, saving more than 275,000 gallons of fuel per year, enough to fly 185 Boeing 737s between New York and Chicago.

The program also reduced greenhouse gas emissions by 8 tonnes of carbon dioxide per day and delays by 916 hours over four years, which equates to an average of 15 minutes of waiting on a traffic lane for over 3,600 departing flights.

“The future of flight must be more sustainable and environmentally friendly,” Dickson said.

“This new capability as part of a flight merger system has a double advantage: it reduces aircraft emissions while allowing air travelers to benefit from a greater number of departures on time.

The FAA plans to implement IADS capabilities through a new program called Terminal Flight Data Manager (TFDM), which it will deploy to 89 airports, starting next year with a deployment to Phoenix Sky Harbor International Airport. .

More advanced IADS capabilities demonstrated under ATD-2 will go to 27 of the country’s busiest airports as part of TFDM.

NASA’s airspace technology demonstration portfolio included two other projects that have since ended. The ATD-1 featured new technologies on the ground and in the cockpit that allow the use of fuel efficient procedures throughout the arrival phase of flight.

These technologies are now in the final stages of implementation by the FAA and industry.

ATD-3 focused on providing pilots and air traffic managers with options to adjust aircraft flight paths based on real-time data, including wind and weather conditions and other traffic aerial.

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