KA3RTR
Unknown2x3Zone 3
License HolderKONVOLINKA, MICHAEL F
License ClassP
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedMay 12, 2026
- License RenewedApr 28, 2017
- Administrative Update AppliedDec 20, 2016
- Administrative Update AppliedAug 18, 2015
- License ModifiedMar 22, 2013
- Administrative Update AppliedJun 2, 2010
- License RenewedMar 21, 2007
- Administrative Update AppliedJun 8, 2006
- FRN Association Letter SentJun 8, 2006
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.