Space Regulatory Glossary Filing Types
modification
- An FCC filing requesting changes to the terms of an existing satellite or earth station license. Modifications can cover orbital parameters, frequency assignments, power levels, antenna specifications, technical operating conditions, or the number of satellites in a constellation.
- Filed through IBFS using SAT-MOD or SES-MOD prefixes. Major modifications (changing orbit type, adding frequency bands) require full public notice and comment; minor modifications may be processed on a streamlined basis.
Mentioned in The Downlink
- FCC Satellite Licensing: From Application to Authorization
Guide to FCC Part 25 satellite licensing: application process, processing rounds, milestones, bonds, filing types, market access, and Part 100.