K4CAL
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderDavis, Cynthia H
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationRed Level, AL
Grant DateMay 13, 2025
Expiration DateMay 13, 2035
K4CAL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Davis, Cynthia H in Red Level, AL. 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 Davis, Cynthia H on Apr 24, 2025. K4CAL has 14 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.-. .- .-..
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Charlie Alpha Lima
Readability: 8/10(High readability)
License History
- License ModifiedJun 16, 2025
- License ModifiedMay 23, 2025
- Vanity Callsign GrantedMay 13, 2025
- License IssuedMay 13, 2025
- License ExpiredApr 17, 2025
- License IssuedApr 16, 2013
- Vanity Callsign GrantedApr 16, 2013
- Internal Correction AppliedApr 5, 2013
- Internal Correction AppliedApr 5, 2013
- Administrative Update AppliedMar 23, 2009
- Administrative Update AppliedAug 25, 2006
- License Renewed
Vanity Application Activity
Competing applications filed with the FCC for this callsign.