K4BWB
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderMather, Coltrey Q
License ClassTechnician
Min. Class RequiredGeneral
LocationPhoenix, AZ
Grant DateFeb 28, 2018
Expiration DateApr 25, 2028
K4BWB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mather, Coltrey Q in Phoenix, AZ. 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 Burgner Jr, William W on Dec 28, 2015. K4BWB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -... .-- -...
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Bravo Whiskey Bravo
Readability: 8/10(High readability)
License History
- License RenewedFeb 28, 2018
- License IssuedApr 25, 2008
- Vanity Callsign GrantedApr 25, 2008
- License ExpiredOct 14, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.