K4OFO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBiggs, Donny N
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHermitage, TN
Grant DateJul 20, 2018
Expiration DateJul 20, 2028
K4OFO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Biggs, Donny N in Hermitage, TN. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Biggs, Donny N on Jul 2, 2018. K4OFO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --- ..-. ---
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Four Oscar Foxtrot Oscar
Readability: 8/10(High readability)
License History
- License IssuedJul 20, 2018
- Vanity Callsign GrantedJul 20, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Biggs, Donny NFiled Jul 2, 2018Not awardedFCC ↗