W2MSR
Unknown1x3Zone 1
License HolderKaiser, John M
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Vanity Callsign GrantedJun 14, 2025
- License IssuedJun 14, 2025
- License CanceledFeb 22, 2021
- Administrative Update AppliedJun 8, 2019
- License RenewedOct 24, 2013
- License ModifiedSep 15, 2004
- License IssuedDec 12, 2003
- Vanity Callsign GrantedDec 12, 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.