WX4JIM
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderRenfrow, Steven M
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationPUEBLO, CO
Grant DateMar 6, 2025
Expiration DateMar 2, 2035
WX4JIM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Renfrow, Steven M in PUEBLO, CO. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Manganella, James J on Feb 12, 2024. WX4JIM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -..- ....- .--- .. --
CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey X-ray Four Juliet India Mike
Readability: 7/10(Good readability)
License History
- License RenewedMar 6, 2025
- License RenewedDec 10, 2014
- License ModifiedMay 23, 2005
- License IssuedMar 2, 2005
- Vanity Callsign GrantedMar 2, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.