KB4RSO
Active2x3Zone 4
License HolderALVAREZ, MARIANO E
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateJun 26, 2019
Expiration DateJul 27, 2029
License History
- License RenewedJun 26, 2019
- License RenewedMay 19, 2009
- License ModifiedJul 18, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.