KT4RK
Available2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderKEETON, ROBERT M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBILLINGS, MT
Grant DateNov 2, 2018
Expiration DateNov 2, 2028
Cancellation DateSep 4, 2024
Available for ApplicationsSep 5, 2026
KT4RK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by KEETON, ROBERT M in BILLINGS, MT. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by KEETON, ROBERT M on Oct 15, 2018. KT4RK has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- - ....- .-. -.-
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Tango Four Romeo Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledSep 4, 2024
- Administrative Update AppliedAug 16, 2024
- License IssuedNov 2, 2018
- Vanity Callsign GrantedNov 2, 2018
- License ExpiredMar 5, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.