K7ONJ
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderMulder, Stephen W
License ClassGeneral
Min. Class RequiredGeneral
LocationThe Dalles, OR
Grant DateSep 13, 2025
Expiration DateSep 13, 2035
K7ONJ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mulder, Stephen W in The Dalles, OR. 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 Mulder, Stephen W on Aug 26, 2025. K7ONJ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... --- -. .---
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Seven Oscar November Juliet
Readability: 6.5/10(Good readability)
License History
- License ModifiedNov 19, 2025
- License IssuedSep 13, 2025
- Vanity Callsign GrantedSep 13, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Mulder, Stephen WFiled Aug 26, 2025Not awardedFCC ↗