W4ZNN
Expired1x3Zone 6
License HolderCRONIN, KEITH F
License ClassTechnician
Min. Class RequiredGeneral
Grant DateMar 22, 1994
Expiration DateMar 22, 2004
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 23, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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