KC4F
Active2x1District 4
Competitive callsign — 8 applications filed with the FCC.
License HolderLITTLE, DIANA M
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationORO VALLEY, AZ
Grant DateFeb 16, 2024
Expiration DateMay 1, 2034
KC4F is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by LITTLE, DIANA M in ORO VALLEY, AZ. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by Robbins, Donald J on Apr 18, 2018. KC4F has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- ..-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Charlie Four Foxtrot
Readability: 8.5/10(High readability)
License History
- License RenewedFeb 16, 2024
- License RenewedFeb 15, 2014
- License IssuedMay 1, 2004
- Vanity Callsign GrantedMay 1, 2004
- Internal Correction AppliedMar 5, 2004
- Internal Correction AppliedMar 5, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.