How can I add or make a change to the UNICOM or CTAF frequency for a chart?
UNICOM and CTAF frequencies are important communications frequencies at all airports authorized to use them. To add, modify or delete frequencies, airport owners/managers should contact the local Flight Service Station, or Aeronautical Information Services, ATA-100, at 1-866-295-8236 and request your authorized UNICOM or CTAF frequency be published and/or charted. The FAA Specialist will verify your information and publish a change in the National Flight Data Digest. Once published the information will be depicted in the appropriate publications and/or sectional charts for the next publication. The following form may be used to submit changes: A-FD Revision Form.
