KJ4OWI
Active2x3Zone 4
License HolderCHAPMAN, SUSAN K
License ClassTechnician
Min. Class RequiredTechnician
Grant DateJul 24, 2019
Expiration DateSep 11, 2029
License History
- License ModifiedApr 15, 2025
- License RenewedJul 24, 2019
- System-Generated GrantSep 11, 2009
- License IssuedSep 11, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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