KN0WN
Active2x2District 0
Competitive callsign — 13 applications filed with the FCC.
License HolderGAFFNEY, BRIAN J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBurnsville, MN
Grant DateNov 9, 2018
Expiration DateNov 9, 2028
KN0WN is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by GAFFNEY, BRIAN J in Burnsville, MN. This callsign has attracted significant interest in the amateur radio community, with 13 vanity applications filed with the FCC. The most recent was submitted by We 4 Gun Amateur Radio Club on Feb 23, 2023. KN0WN has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ----- .-- -.
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo November Zero Whiskey November
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedApr 5, 2022
- Administrative Update AppliedApr 5, 2022
- License ModifiedApr 5, 2022
- License IssuedNov 9, 2018
- Vanity Callsign GrantedNov 9, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.