K4GSW
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderJEFFERY, ROBERT S
License ClassTechnician
Min. Class RequiredGeneral
LocationMadison, AL
Grant DateNov 2, 2018
Expiration DateNov 2, 2028
K4GSW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by JEFFERY, ROBERT S in Madison, AL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Williams Jr, Garr S on Oct 15, 2018. K4GSW has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --. ... .--
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Four Golf Sierra Whiskey
Readability: 8/10(High readability)
License History
- License ModifiedJun 1, 2022
- License IssuedNov 2, 2018
- Vanity Callsign GrantedNov 2, 2018
- License ExpiredOct 12, 2018
- License RenewedOct 11, 2006
- FRN Association Email SentOct 10, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Williams Jr, Garr SFiled Oct 15, 2018Not awardedFCC ↗