W4ZRB
Unknown1x3Zone 4
License HolderBrockwell, Derrell R
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 8, 2021
- Administrative Update AppliedMar 24, 2021
- License IssuedJul 12, 2011
- Vanity Callsign GrantedJul 12, 2011
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.