KC7RRJ
Unknown2x3
License HolderSTEFFENHAGEN, DAVID L
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJun 28, 2018
- License RenewedMay 2, 2006
- Tax ID (TIN) AddedApr 19, 2004
- Administrative Update AppliedApr 19, 2004
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.