KN0O
Active2x1District 0
Competitive callsign — 12 applications filed with the FCC.
License HolderMASON, GUY A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationROCKPORT, ME
Grant DateJun 22, 2024
Expiration DateJun 22, 2034
KN0O is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by MASON, GUY A in ROCKPORT, ME. This callsign has attracted significant interest in the amateur radio community, with 12 vanity applications filed with the FCC. The most recent was submitted by Heffner, Joshua G on Jun 21, 2024. KN0O has 13 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ----- ---
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo November Zero Oscar
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedAug 6, 2024
- Administrative Update AppliedAug 6, 2024
- License IssuedJun 22, 2024
- Vanity Callsign GrantedJun 22, 2024
- License ExpiredMay 23, 2024
- Vanity Callsign GrantedMay 22, 2012
- License IssuedMay 22, 2012
- License CanceledJul 17, 2009
- Administrative Update AppliedOct 13, 2007
- Administrative Update AppliedNov 8, 2005
- Vanity Callsign GrantedJul 23, 2005
- License Issued
Vanity Application Activity
Competing applications filed with the FCC for this callsign.