K7KDF
Active1x3District 7
Competitive callsign — 5 applications filed with the FCC.
License HolderCALLANAN, KATHLEEN J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationNORTH FORT MYERS, FL
Grant DateMay 22, 2020
Expiration DateAug 17, 2030
K7KDF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CALLANAN, KATHLEEN J in NORTH FORT MYERS, FL. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Stem, Joshua on Jan 20, 2026. K7KDF has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... -.- -.. ..-.
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Seven Kilo Delta Foxtrot
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedFeb 10, 2026
- License RenewedMay 22, 2020
- Administrative Update AppliedNov 13, 2018
- License ModifiedMar 7, 2011
- License ModifiedOct 1, 2010
- License IssuedAug 17, 2010
- Vanity Callsign GrantedAug 17, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.