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Traffic Management Unit (TMU)

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TMU 2.1 Release, November 2004

The focus of this release was on enhancing the TCHP product, based on feedback gathered during the summer 2003 evaluation. Ehancements to the TCHP looping product include:
  • Convective SIGMET forecast product loop
  • 2-hour Collaborative Convective Forecast Product (CCFP) product loop
  • Center Weather Advisory (CWA) product loop
Crosswind Decision Aid
Crosswind DFW Decision Aid. The color key at left explains the meaning of each color and changes according to runway conditions (DRY, WET, IFR, etc...).

Updates to the static displays of the TCHP product include:
  • 2-hour CCFP products
  • 4-hour CCFP products
  • 6-hour CCFP products
The FX-Collaborate system that is used by the forecasters at the Dallas/ Forth Worth CWSU was also updated to handle the above product suite.

The TMU Website was updated to include a crosswind product developed by the CWSU Forecast Team and placeholders for future products (icing, turbulence, and ceiling and visibility).

Re-designed user interface
Updated TMU interface for accessing Decision Aids and Hazard Products. Also includes placeholders for future Decision Aids and Hazard Products.
helpful rollover availability information
Roll-over reveals product availability

Access NOAA, October 2004: "The Aviation Meteorology Award was presented to Thomas Amis, James Ott, Doug Reno and Charles Hays of the NWS Center Weather Service Unit in Fort Worth, Texas; and, Lynn Sherretz, Greg Pratt, Dennis Rodgers, Jim Frimel, Young Chun, Lisa Gifford, Chris Masters, and Doug Ohlhorst of the Aviation Section, NOAA Forecast Systems Laboratory in Boulder, Colo. They are being recognized for their outstanding daily efforts to enhance and develop new methods of displaying weather information for the aviation community...."

According to the award citation, "....The close working relationship between the Fort Worth ARTCC, the CWSU, and FSL has resulted in outstanding public relations for all agencies concerned. The customers have been the ultimate recipients of better and improved services. The benefits this team brings to the FAA Fort Worth ARTCC have been far reaching, and are paying significant dividends to the safety of flight and the efficient use of the nation's airspace system, with fiscal savings to commercial and general aviation."
Award

National Weather Association Aviation Meteorology Award 2004

Previous Releases

About the Project:

The TMU project is currently in the initial phase of a four-phase project designed to address unmet or newly identified weather information needs of the TMU in the following air traffic weather-related hazard areas:
  • Phase 1 - Convection
  • Phase 2 - Icing
  • Phase 3 - Turbulence
  • Phase 4 - Ceiling and Visibility
Each phase will address the tactical (0-1 hour) and the strategic (2-6 hour) application of the above products to help the TMU decision maker in directing air traffic into and out of the ARTCC airspace. All phases will be subjected to the iterative process of defining, developing, demonstrating, and evaluating the weather related hazard graphic and its presentation to Traffic Manager users.

The project is sponsored by FAA Air Traffic System Requirements (ARS-100), FAA Aviation Weather Research Program (AWRP)(AUA-430), FAA Southwest Region Headquarters, and National Weather Service Southern Region Headquarters. The Purpose of the project is to address the requirements that were found in the in depth study performed by FAA ARS-100 on "Decision-Based Weather Needs for the Air Route Traffic Control Center (ARTCC) Traffic Management Unit". In response to these needs, FSL is working closely with the Dallas/Fort Worth (ZFW) Traffic Management Unit (TMU) and the Center Weather Service Unit (CWSU) on phase-one, the Tactical Convective Hazard Product graphic (TCHP).

The goal of the TCHP is to consolidate all tactical thunderstorm information into a single graphical product or limited suite of products for presentation to TMU decision-makers in an easily understood format. The TMU project will capitalize on development of advanced products from the AWRP and optimize the use of conventional advisories. Feedback from the ZFW Traffic Management Unit and Center Weather Service Unit participants will help refine the content and presentation. The Demonstration and Evaluation (D & E) will expedite fielding of advanced products by obtaining operational input early in the process. When there is agreement between the participants that a satisfactory product has been created, specific recommendations will be made for national implementation on FAA operational systems such as the Volpe National Transportation Systems Center Enhanced Traffic Management System (ETMS).


TMU downloads

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