K6STB
Active1x3District 6
Competitive callsign — 3 applications filed with the FCC.
License HolderButler, Tom
License ClassGeneral
Min. Class RequiredGeneral
LocationClovis, CA
Grant DateJun 22, 2023
Expiration DateAug 7, 2033
K6STB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Butler, Tom in Clovis, CA. 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 Barrett, James S on Oct 27, 2020. K6STB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... ... - -...
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Kilo Six Sierra Tango Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedJun 22, 2023
- License ModifiedMay 23, 2022
- License RenewedJul 12, 2013
- License IssuedAug 7, 2003
- Vanity Callsign GrantedAug 7, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.