K4ROC
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderVance, Jessica N
License ClassTechnician
Min. Class RequiredGeneral
LocationLubbock, TX
Grant DateMar 8, 2017
Expiration DateMay 12, 2027
K4ROC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Vance, Jessica N in Lubbock, TX. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Curry, Donna M on Jul 24, 2026. K4ROC has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .-. --- -.-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Romeo Oscar Charlie
Readability: 7.5/10(High readability)
License History
- License ModifiedJan 20, 2023
- License RenewedMar 8, 2017
- License IssuedMay 12, 2007
- Vanity Callsign GrantedMay 12, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.