KJ4RUF
Active2x3Zone 4
License HolderLOPEZ, SERGIO F
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateFeb 18, 2020
Expiration DateJan 25, 2030
License History
- License RenewedFeb 18, 2020
- License ModifiedFeb 11, 2019
- License ModifiedOct 1, 2015
- Administrative Update AppliedJun 5, 2012
- System-Generated GrantJan 25, 2010
- License IssuedJan 25, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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