KJ6HAR
Available2x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderWolbert, Lisa M
License ClassTechnician
Min. Class RequiredTechnician
LocationSanta Cruz, CA
Grant DateApr 15, 2010
Expiration DateApr 15, 2020
Cancellation DateApr 16, 2022
Available for ApplicationsApr 16, 2022
KJ6HAR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Wolbert, Lisa M in Santa Cruz, CA. 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 Kamran, Harris on Dec 1, 2025. KJ6HAR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--- -.... .... .- .-.
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Juliet Six Hotel Alpha Romeo
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 ExpiredApr 16, 2022
- System-Generated GrantApr 15, 2010
- License IssuedApr 15, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.