This page was last modified on January 28, 2004.
Version 1.07 (issued January 28, 2004) allows for the reporting of the ILS/MLS System Identifier for associated NAVAIDS. The position of several Fields (60-67) were modified to accommodate this change. Distance Measuring Equipment (DME) associated with an MLS System will now be reported as an MLSDME. See Announcement for more details.
Annotated File Listing
|VERSION 1.06||Announcement for change to VERSION 1.06|
|VERSION 1.05||Announcement for change to VERSION 1.05|
The latest UDDF format documentation is available in pdf format. (29kb)
Inquiries, questions, comments, or recommendations concerning all NGS aeronautical products, including the UDDF, should be directed to:
Aeronautical Data Coordinator:
uddf @ ngs.noaa.gov
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