KF4OPU
Unknown2x3Zone 4
License HolderHaabak, Linda K
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedSep 15, 2021
- License RenewedJan 6, 2017
- Administrative Update AppliedJan 20, 2009
- License RenewedOct 27, 2006
- Administrative Update AppliedAug 3, 2000
- License ModifiedMar 14, 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.