KE4UPU
Unknown2x3Zone 4
License HolderPIPER, CHARLES W
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedOct 26, 2021
- License ModifiedMar 19, 2012
- License IssuedJan 4, 2012
- Vanity Callsign GrantedJan 4, 2012
- License ExpiredJan 13, 2007
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.