K6RCK
Available1x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderKuberek, Robert C
License ClassTechnician
Min. Class RequiredGeneral
LocationSonoita, AZ
Grant DateJun 1, 2013
Expiration DateJun 6, 2023
Cancellation DateJun 7, 2025
Available for ApplicationsJun 7, 2025
K6RCK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Kuberek, Robert C in Sonoita, AZ. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Kuberek, Robert C on May 19, 2003. K6RCK has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... .-. -.-. -.-
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Six Romeo Charlie Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJun 7, 2025
- License RenewedJun 1, 2013
- Administrative Update AppliedMay 2, 2013
- License IssuedJun 6, 2003
- Vanity Callsign GrantedJun 6, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.