KD4OCA
Expired2x3Zone 4
License HolderMartin, Mark L
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateNov 24, 1992
Expiration DateNov 24, 2002
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredNov 25, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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