W9EFN
Unknown1x3Zone 9
License HolderKROLL, JOSEPH B
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMay 23, 2019
- License RenewedMay 22, 2007
- FRN Association Letter SentMay 22, 2007
- FRN Association Email FailedMay 21, 2007
- FRN Association Email SentMay 20, 2007
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.