K5JWK
Active1x3District 5
Competitive callsign — 1 application filed with the FCC.
License HolderHARMON JR, GARY H
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSAN ANTONIO, TX
Grant DateMar 22, 2018
Expiration DateJun 1, 2028
K5JWK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HARMON JR, GARY H in SAN ANTONIO, 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 Kershner, Justin W on Jun 8, 2026. K5JWK has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... .--- .-- -.-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Five Juliet Whiskey Kilo
Readability: 7.5/10(High readability)
License History
- License RenewedMar 22, 2018
- License RenewedMar 5, 2008
- Administrative Update AppliedJul 19, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Kershner, Justin WFiled Jun 8, 2026Not awardedFCC ↗