K4SDB
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderBecton, Douglas
License ClassGeneral
Min. Class RequiredGeneral
LocationAmericus, GA
Grant DateApr 24, 2026
Expiration DateApr 24, 2036
K4SDB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Becton, Douglas in Americus, GA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Becton, Douglas on May 3, 2004. K4SDB has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ... -.. -...
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Four Sierra Delta Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedApr 24, 2026
- License RenewedJan 6, 2015
- License ModifiedJun 6, 2006
- Administrative Update AppliedMay 10, 2005
- License IssuedMay 21, 2004
- Vanity Callsign GrantedMay 21, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.