KK4SDW
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMain, John M
License ClassTechnician
Min. Class RequiredTechnician
LocationEllaville, GA
Grant DateJun 21, 2013
Expiration DateJun 21, 2023
Cancellation DateJun 24, 2025
Available for ApplicationsJun 22, 2025
KK4SDW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Main, John M in Ellaville, GA. 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 Wall Jr, Sharpe D on May 3, 2013. KK4SDW has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- ... -.. .--
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Kilo Four Sierra Delta Whiskey
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJun 24, 2025
- System-Generated GrantJun 21, 2013
- License IssuedJun 21, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Wall Jr, Sharpe DFiled May 3, 2013Not awardedFCC ↗