W4RMM
Unknown1x3Zone 4
License HolderHOOPER, WILLIAM D
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedAug 20, 2021
- Vanity Callsign GrantedAug 20, 2021
- License ExpiredJun 16, 2020
- License RenewedJun 4, 2008
- FRN Association Email SentFeb 21, 2008
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.