KA4DTU
Expired2x3Zone 6
License HolderO DONNELL, SEAN M
License ClassTechnician
Min. Class RequiredTechnician
Grant DateMay 16, 1996
Expiration DateMay 16, 2006
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 17, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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