K7TBB
Active1x3District 7
Competitive callsign — 4 applications filed with the FCC.
License HolderJasensky, Charles M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPrescott, AZ
Grant DateAug 18, 2018
Expiration DateAug 18, 2028
K7TBB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Jasensky, Charles M in Prescott, AZ. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Birch, Trent A on Jun 26, 2026. K7TBB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... - -... -...
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Seven Tango Bravo Bravo
Readability: 7.5/10(High readability)
License History
- License ModifiedNov 18, 2019
- License ModifiedNov 13, 2018
- License ModifiedNov 13, 2018
- License IssuedAug 18, 2018
- Vanity Callsign GrantedAug 18, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.