Space

July 16, 2014

NASA turns over next-gen air traffic management tool to FAA

As seen in this image, Terminal Sequencing and Spacing technology enables air traffic controllers to better manage the spacing between aircraft as they save both time and fuel and reducing emissions, flying more efficient approaches into airports.

A new NASA-developed computer software tool designed to aid air traffic controllers was presented to the Federal Aviation Administration during a ceremony July 14 at the agency’s headquarters in Washington.

The Terminal Sequencing and Spacing technology will enable air traffic controllers to better manage the spacing between aircraft as they fly more efficient approaches into airports, saving both time and fuel and reducing emissions. TSS is the another step in NASA’s support of the development of a Next Generation Air Transportation System, or NextGen, which is a joint multi-agency and industry initiative to modernize and upgrade the nation’s air traffic control system.

“With TSS, NASA’s aeronautics innovators have delivered to the FAA another valuable tool that will soon benefit our environment, our economy and every individual traveler,” said Jaiwon Shin, NASA’s associate administrator for aeronautics research.

The software enables the routine use of what are called Performance Based Navigation procedures, resulting in fewer course and altitude changes, while also reducing the frequency of necessary communications between controllers and pilots.

The TSS tool provides information to controllers about the speeds they should assign to aircraft as they follow fuel-efficient, continuous-descent arrival procedures while passing through a region of airspace surrounding an airport called the TRACON (Terminal Radar Approach Control), covering a distance from an airport of about 50 miles.

NASA’s Airspace Systems Program, which is part of the agency’s Aeronautics Research Mission Directorate, began the research that led to the development of TSS in 2009, with prototype development beginning in 2011. NASA used these prototypes to test TSS in 16 high-fidelity simulations involving controllers and pilots.

The FAA is working to implement the tool in the next five years, targeting an initial operating capability around 2018. The initial site has not yet been determined and implementation will depend on funding availability.

Through a highly effective technology transfer process enabled by the NASA/FAA Research Transition Teams, NASA has delivered to the FAA three other key software tools that enable more efficient air traffic and fuel savings.




All of this week's top headlines to your email every Friday.


 
 

 

Headlines September 29, 2014

News: U.S. military limits warplanes used for Islamic State bombings - The U.S. is relying mostly on warplanes already positioned in the region for its air war against the Islamic State, as opposed to dispatching a major buildup of aerial forces that happened in previous campaigns.   Business: At DOD, it’s use-it-or-lose-it season - As fiscal 2014...
 
 

News Briefs September 29, 2014

Navy awards ship design grant to UNO The University of New Orleans has received a $210,000 grant from the Navy s Office of Naval Research to test information gathering and analysis techniques intended to improve warship design. The goal for warship designers is to produce a vessel that can be repurposed numerous times throughout its...
 
 
Courtesy photograph

TACP-M ties it all together

Air National Guard photograph by SSgt. Lealan Buehrer Tactical air control party specialists with the 169th Air Support Operations Squadron survey an enemy-controlled landing zone before calling in close-air support Aug. 14, 20...
 

 
Air Force photograph by A1C Thomas Spangler

Nellis aggressor squadron inactivated

Air Force photograph by A1C Thomas Spangler SSgt. Justin White signals to Maj. Sam Joplin to begin taxiing a 65th Aggressor Squadron F-15 Eagle to the runway Sept. 18, 2014, at Nellis Air Force Base Nev. The roles and responsib...
 
 
Army photograph by SSgt. Mary S. Katzenberger

82nd Airborne helps commemorate 70th Anniversary of Operation Market Garden

Army photograph by SSgt. Mary S. Katzenberger A paratrooper assigned to the 82nd Airborne Division, reflects near the grave of a British paratrooper at the Arnhem Oosterbeek War Cemetery, Sept. 14, 2014, in the Netherlands. The...
 
 

Raytheon awarded $251 million Tomahawk missile contract

The U.S. Navy has awarded Raytheon a $251 million contract to procure Tomahawk Block IV tactical cruise missiles for fiscal year 2014 with an option for 2015. The contract calls for Raytheon to build and deliver Tomahawk Block IV cruise missiles to the U.S. Navy and U.K. Royal Navy. Raytheon will also conduct flight tests...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>