WB4IZO
Expired2x3Zone 4
License HolderMARTIN, CHARLES R
License ClassGeneral
Min. Class RequiredTechnician
Grant DateOct 23, 1998
Expiration DateOct 23, 2008
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredOct 26, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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