KD4RSI
Unknown2x3Zone 4
License HolderCooper, Rex B
License ClassAdvanced
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJan 18, 2024
- License RenewedNov 13, 2013
- License RenewedNov 12, 2003
- Tax ID (TIN) AddedNov 11, 2003
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.