WB3O
Active2x1District 3
Competitive callsign — 13 applications filed with the FCC.
License HolderATWELL JR, CECIL G
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationLA SALLE, IL
Grant DateMay 12, 2018
Expiration DateJul 19, 2028
WB3O is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by ATWELL JR, CECIL G in LA SALLE, IL. This callsign has attracted significant interest in the amateur radio community, with 13 vanity applications filed with the FCC. The most recent was submitted by BOWEN, WALLACE L on Jul 1, 2008. WB3O has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Bravo Three Oscar
Readability: 8.5/10(High readability)
License History
- License RenewedMay 12, 2018
- License IssuedJul 19, 2008
- Vanity Callsign GrantedJul 19, 2008
- License ExpiredAug 1, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.