KF4MRO
Unknown2x3Zone 4
License HolderTESTER, ARTHUR E
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredOct 23, 2018
- Tax ID (TIN) AddedOct 23, 2006
- License RenewedOct 23, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.