KF4GSB
Expired2x3Zone 4
License HolderGRAY, CHARLES E
License ClassGeneral
Min. Class RequiredTechnician
Grant DateJun 14, 1997
Expiration DateFeb 12, 2006
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredFeb 13, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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