W4RBB
Unknown1x3Zone 4
License HolderButler, Robert B
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedSep 5, 2019
- Administrative Update AppliedNov 15, 2016
- Administrative Update AppliedAug 12, 2014
- License RenewedOct 21, 2009
- Administrative Update AppliedNov 6, 2007
- License ModifiedJun 21, 2002
- License ModifiedSep 14, 2000
- License IssuedOct 26, 1999
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.