K6SFR
Active1x3District 6
Competitive callsign — 3 applications filed with the FCC.
License HolderLast Frontier Council Amateur Radio Club
Min. Class RequiredGeneral
LocationNorman, OK
Grant DateApr 19, 2025
Expiration DateApr 19, 2035
K6SFR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Last Frontier Council Amateur Radio Club in Norman, OK. 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 Freeman, Sadiki D on May 14, 2025. K6SFR has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... ... ..-. .-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Six Sierra Foxtrot Romeo
Readability: 7/10(Good readability)
License History
- License IssuedApr 19, 2025
- Vanity Callsign GrantedApr 19, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.