W5UJM
Active1x3District 5
Competitive callsign — 1 application filed with the FCC.
License HolderCOX, JAMES R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMANSFIELD, TX
Grant DateMar 12, 2026
Expiration DateMay 26, 2036
W5UJM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by COX, JAMES R in MANSFIELD, TX. 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 COX, JAMES R on May 8, 2006. W5UJM has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ..... ..- .--- --
CW Weight: 33 units(Moderate)
Voice Phonetics
Whiskey Five Uniform Juliet Mike
Readability: 7.5/10(High readability)
License History
- License RenewedMar 12, 2026
- Administrative Update AppliedJan 23, 2018
- License RenewedMar 9, 2016
- License ModifiedJul 5, 2006
- Vanity Callsign GrantedMay 26, 2006
- License IssuedMay 26, 2006
- Internal Correction AppliedMay 17, 2006
- Internal Correction AppliedMay 17, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- COX, JAMES RFiled May 8, 2006Not awardedFCC ↗