W4IOB
Unknown1x3Zone 4
License HolderPENLAND, FRANK A
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMar 27, 2018
- License RenewedFeb 15, 2008
- FRN Association Email SentFeb 15, 2008
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.