W4CBW
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderWATSON JR, CHARLES B
License ClassGeneral
Min. Class RequiredGeneral
LocationOklahoma City, OK
Grant DateFeb 10, 2023
Expiration DateFeb 10, 2033
W4CBW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WATSON JR, CHARLES B in Oklahoma City, OK. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by WATSON JR, CHARLES B on Jan 23, 2023. W4CBW has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -.-. -... .--
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey Four Charlie Bravo Whiskey
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 18, 2025
- License IssuedFeb 10, 2023
- Vanity Callsign GrantedFeb 10, 2023
- License ExpiredMar 10, 2020
- License IssuedMar 8, 2008
- Vanity Callsign GrantedMar 8, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.