The FAA rebranded the “Airport/Facility Directory (A/FD)” as the “Chart Supplement” in 2016, but Charting Notice CS 16-02 CN specified that the section with individual airport information would still be called the “A/FD.”
ForeFlight kept “A/FD” for the individual airport pages listed under the Chart Supplement section in the Airports view to match this guidance. Additionally, while the complete document in the Documents view is now labeled “Chart Supplement,” we retained “AFD” at the end of the filename for easy recognition. The document is listed as “Chart Supplement (AFD).”
AF/D page found under Airports > Info > A/FD
Chart Supplemental Documents found under Documents > FAA > Chart Supplement (AFD)
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