W7COO
Active1x3District 7
Competitive callsign — 9 applications filed with the FCC.
License HolderLONG, CHRISTOPHER C
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAJO, AZ
Grant DateOct 4, 2024
Expiration DateOct 4, 2034
W7COO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by LONG, CHRISTOPHER C in AJO, AZ. This callsign has attracted significant interest in the amateur radio community, with 9 vanity applications filed with the FCC. The most recent was submitted by Oliver, Xacharias L on Sep 14, 2026. W7COO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Whiskey Seven Charlie Oscar Oscar
Readability: 7.5/10(High readability)
License History
- License ModifiedJul 17, 2026
- License IssuedOct 4, 2024
- Vanity Callsign GrantedOct 4, 2024
- License ExpiredJun 17, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.