WB3EXR
Unknown2x3Zone 4
License HolderMAINHART, RICHARD T
License ClassAmateur Extra
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 29, 2011
- License RenewedJan 17, 2008
- License ModifiedFeb 12, 2007
- FRN Association Letter SentFeb 10, 2007
- FRN Association Email SentFeb 9, 2007
- FRN Association Email FailedFeb 9, 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.