KI4V
Active2x1District 4
Competitive callsign — 12 applications filed with the FCC.
License HolderROOK III, WALTER T
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationNorth Little Rock, AR
Grant DateDec 28, 2018
Expiration DateDec 28, 2028
KI4V is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by ROOK III, WALTER T in North Little Rock, AR. 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 BECKER, EDWARD L on Dec 11, 2018. KI4V has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .. ....- ...-
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
Kilo India Four Victor
Readability: 8/10(High readability)
License History
- Administrative Update AppliedDec 30, 2025
- Administrative Update AppliedMar 12, 2024
- License IssuedDec 28, 2018
- Vanity Callsign GrantedDec 28, 2018
- Internal Correction AppliedNov 9, 2018
- Internal Correction AppliedNov 9, 2018
- License RenewedApr 16, 2008
- FRN Association Email SentFeb 26, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.