WB4JJB
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBORST JR, EDWARD A
License ClassTechnician
Min. Class RequiredTechnician
LocationJEFFERSON CITY, MO
Grant DateApr 21, 2003
Expiration DateJul 6, 2013
Cancellation DateNov 6, 2012
Available for ApplicationsNov 7, 2014
WB4JJB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by BORST JR, EDWARD A in JEFFERSON CITY, MO. 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 Beard, Jonathan J on May 6, 2026. WB4JJB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 46 units(Heavy (slower to send))
Voice Phonetics
Whiskey Bravo Four Juliet Juliet Bravo
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledNov 6, 2012
- Administrative Update AppliedOct 19, 2012
- Tax ID (TIN) AddedApr 21, 2003
- License RenewedApr 21, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Beard, Jonathan JFiled May 6, 2026Not awardedFCC ↗