KM4IFS
Active2x3Zone 4
License HolderROBINSON SR, DURBY C
License ClassAdvanced
Min. Class RequiredTechnician
Grant DateFeb 3, 2026
Expiration DateFeb 3, 2036
License History
- License RenewedFeb 3, 2026
- Administrative Update AppliedDec 2, 2021
- System-Generated GrantFeb 25, 2015
- License IssuedFeb 25, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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