WB4ESB
Unknown2x3Zone 4
License HolderS I R A INC
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredFeb 17, 2017
- FRN Association Letter SentFeb 16, 2005
- License RenewedFeb 14, 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.