KA4UDM
Expired2x3Zone 4
License HolderRITTER, WILLIAM M
License ClassNovice
Min. Class RequiredTechnician
Grant DateMay 17, 1994
Expiration DateMay 17, 2004
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 18, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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