K0JNK
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderKrol, John N
License ClassGeneral
Min. Class RequiredGeneral
LocationBrighton, CO
Grant DateSep 11, 2026
Expiration DateSep 11, 2036
K0JNK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Krol, John N in Brighton, CO. 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 Krol, John N on Aug 24, 2026. K0JNK has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- .--- -. -.-
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Zero Juliet November Kilo
Readability: 6.5/10(Good readability)
License History
- License IssuedSep 11, 2026
- Vanity Callsign GrantedSep 11, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Krol, John NFiled Aug 24, 2026Not awardedFCC ↗