WB4SZK
Unknown2x3Zone 4
License HolderLARSON, LARRY L
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 13, 2019
- Administrative Update AppliedFeb 14, 2012
- License ModifiedSep 18, 2007
- License RenewedJan 17, 2007
- Administrative Update AppliedMay 3, 2005
- FRN Association Letter SentMay 2, 2005
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.