K4OFD
Active1x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderColvin, Robert W
License ClassGeneral
Min. Class RequiredGeneral
LocationTalbott, TN
Grant DateApr 18, 2025
Expiration DateApr 18, 2035
K4OFD is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Colvin, Robert W in Talbott, TN. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Colvin, Robert W on Mar 31, 2025. K4OFD has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --- ..-. -..
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Four Oscar Foxtrot Delta
Readability: 8/10(High readability)
License History
- License IssuedApr 18, 2025
- Vanity Callsign GrantedApr 18, 2025
- License ExpiredSep 9, 2016
- License IssuedSep 8, 2004
- Vanity Callsign GrantedSep 8, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.