W7JCO
Active1x3District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderMelhorn, Daniel F
License ClassGeneral
Min. Class RequiredGeneral
LocationBattle Ground, WA
Grant DateJul 24, 2018
Expiration DateJul 24, 2028
W7JCO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Melhorn, Daniel F in Battle Ground, WA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Oliver, Jeffery C on Dec 16, 2025. W7JCO has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Whiskey Seven Juliet Charlie Oscar
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 25, 2018
- License IssuedJul 24, 2018
- Vanity Callsign GrantedJul 24, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.