WB4JTR
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderJones Technical Research
Min. Class RequiredTechnician
LocationDandridge, TN
Grant DateNov 5, 2021
Expiration DateNov 5, 2031
WB4JTR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Jones Technical Research in Dandridge, TN. 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 Jones Technical Research on Oct 18, 2021. WB4JTR has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -... ....- .--- - .-.
CW Weight: 38 units(Moderate)
Voice Phonetics
Whiskey Bravo Four Juliet Tango Romeo
Readability: 6.5/10(Good readability)
License History
- Vanity Callsign GrantedNov 5, 2021
- License IssuedNov 5, 2021
- License CanceledOct 16, 2019
- License RenewedJul 22, 2014
- License ModifiedSep 26, 2011
- License RenewedSep 29, 2004
- FRN Association Letter SentSep 29, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Jones Technical ResearchFiled Oct 18, 2021Not awardedFCC ↗