K4KBK
Active1x3District 4
Competitive callsign — 8 applications filed with the FCC.
License HolderGallagher, Sean P
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAlexandria, VA
Grant DateAug 6, 2021
Expiration DateAug 6, 2031
K4KBK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Gallagher, Sean P in Alexandria, VA. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by Dyches Jr, Joseph E on Jul 21, 2025. K4KBK has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.- -... -.-
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Four Kilo Bravo Kilo
Readability: 8/10(High readability)
License History
- License ModifiedJul 1, 2024
- License ModifiedJun 5, 2023
- License IssuedAug 6, 2021
- Vanity Callsign GrantedAug 6, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.