WT6F
Active2x1District 6
Competitive callsign — 10 applications filed with the FCC.
License HolderHECKEROTH, WILLIAM G
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationColorado Springs, CO
Grant DateNov 17, 2020
Expiration DateNov 17, 2030
WT6F is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by HECKEROTH, WILLIAM G in Colorado Springs, CO. This callsign has attracted significant interest in the amateur radio community, with 10 vanity applications filed with the FCC. The most recent was submitted by Rayas, Luis A on Apr 6, 2026. WT6F has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- - -.... ..-.
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
Whiskey Tango Six Foxtrot
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedFeb 1, 2024
- License IssuedNov 17, 2020
- Vanity Callsign GrantedNov 17, 2020
- License ExpiredOct 29, 2020
- License RenewedJul 29, 2009
- Tax ID (TIN) AddedJul 27, 2007
- Administrative Update AppliedJul 27, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.