K1KWW
Active1x3District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderWarner, Thomas A
License ClassTechnician
Min. Class RequiredGeneral
LocationPittsfield, MA
Grant DateJul 24, 2026
Expiration DateJul 24, 2036
K1KWW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Warner, Thomas A in Pittsfield, MA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Warner, Thomas A on Jul 6, 2026. K1KWW has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -.- .-- .--
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo One Kilo Whiskey Whiskey
Readability: 8/10(High readability)
License History
- License IssuedJul 24, 2026
- Vanity Callsign GrantedJul 24, 2026
- License CanceledFeb 12, 2022
- License IssuedJul 20, 2021
- Vanity Callsign GrantedJul 20, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.