KA3TZR
Expired2x3Zone 7
License HolderHelberg, Allan R
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateJan 3, 1989
Expiration DateJan 3, 1999
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJan 4, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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