KB4UNB
Available2x3Zone 4
License HolderRALABATE SR, DAVID L
License ClassTechnician
Min. Class RequiredTechnician
Grant DateMar 3, 2008
Expiration DateApr 23, 2018
Cancellation DateApr 24, 2020
Available for ApplicationsApr 24, 2020
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 24, 2020
- License RenewedMar 3, 2008
- FRN Association Letter SentDec 27, 2004
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.