W3JLR
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderRosol, Joseph L
License ClassTechnician
Min. Class RequiredGeneral
LocationAnnapolis, MD
Grant DateSep 4, 2026
Expiration DateSep 4, 2036
W3JLR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Rosol, Joseph L in Annapolis, MD. 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 Rosol, Joseph L on Aug 17, 2026. W3JLR has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- .--- .-.. .-.
CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey Three Juliet Lima Romeo
Readability: 7/10(Good readability)
License History
- License IssuedSep 4, 2026
- Vanity Callsign GrantedSep 4, 2026
- License ExpiredMar 4, 2020
- License RenewedJan 25, 2008
- Tax ID (TIN) AddedJan 24, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Rosol, Joseph LFiled Aug 17, 2026Not awardedFCC ↗