KF6KOS
Expired2x3Zone 6
License HolderCASTRO, ROBERT
License ClassTechnician
Min. Class RequiredTechnician
Grant DateApr 27, 1997
Expiration DateApr 27, 2007
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 28, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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