K6KF
Active1x2District 6
Competitive callsign — 7 applications filed with the FCC.
License HolderMatsuya, Jun
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationLos Altos, CA
Grant DateJan 29, 2022
Expiration DateApr 28, 2032
K6KF is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Matsuya, Jun in Los Altos, CA. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Matsuya, Jun on Apr 10, 2002. K6KF has 12 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... -.- ..-.
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Kilo Six Kilo Foxtrot
Readability: 8.5/10(High readability)
License History
- License RenewedJan 29, 2022
- Administrative Update AppliedFeb 4, 2020
- Administrative Update AppliedAug 23, 2017
- License RenewedJan 31, 2012
- Administrative Update AppliedJan 18, 2012
- Administrative Update AppliedJul 19, 2005
- Administrative Update AppliedAug 14, 2004
- License ModifiedNov 6, 2003
- Vanity Callsign GrantedApr 28, 2002
- License IssuedApr 28, 2002
- Internal Correction AppliedOct 19, 2000
- Internal Correction Applied
Vanity Application Activity
Competing applications filed with the FCC for this callsign.