KC7SBK
Expired2x3Zone 8
License HolderCaldwell, Thomas C
License ClassTechnician
Min. Class RequiredTechnician
Grant DateJul 26, 1996
Expiration DateJul 26, 2006
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJul 29, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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