KB4OB
Available2x2Zone 4
License HolderCROCKETT, WILLIAM B
License ClassAmateur Extra
Min. Class RequiredGeneral
Grant DateJan 10, 2012
Expiration DateMar 31, 2022
Cancellation DateApr 2, 2024
Available for ApplicationsApr 1, 2024
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredApr 2, 2024
- License RenewedJan 10, 2012
- Administrative Update AppliedSep 5, 2007
- Administrative Update AppliedSep 14, 2005
- Administrative Update AppliedAug 10, 2002
- License RenewedJan 3, 2002
- License ModifiedJun 21, 2000
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.