K4YZ
Unknown1x2
License HolderROBESON, STEVEN J
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- Administrative Update AppliedJul 7, 2020
- Vanity Callsign GrantedJul 3, 2020
- License IssuedJul 3, 2020
- Internal Correction AppliedMay 15, 2020
- Internal Correction AppliedMay 15, 2020
- Administrative Update AppliedMay 1, 2013
- License RenewedApr 11, 2013
- Administrative Update AppliedMay 12, 2010
- Administrative Update AppliedApr 20, 2010
- Administrative Update AppliedApr 17, 2010
- Administrative Update AppliedOct 15, 2009
- Administrative Update AppliedOct 14, 2009
- Administrative Update AppliedOct 3, 2008
- License IssuedJun 27, 2003
- Vanity Callsign GrantedJun 27, 2003
- License CanceledMay 13, 2003
- Administrative Update AppliedOct 18, 2001
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.