K4FO
Active1x2District 4
Competitive callsign — 12 applications filed with the FCC.
License HolderSample, L Palmer
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationOcala, FL
Grant DateJan 4, 2017
Expiration DateMar 13, 2027
K4FO is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Sample, L Palmer in Ocala, FL. 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 McCart Sr, Steven P on May 10, 2023. K4FO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ..-. ---
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Four Foxtrot Oscar
Readability: 8.5/10(High readability)
License History
- License RenewedJan 4, 2017
- License IssuedMar 13, 2007
- Vanity Callsign GrantedMar 13, 2007
- License ExpiredFeb 23, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.