KC6SSS
Available2x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderSTAUFFER, ROBERT W
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSCHAUMBURG, IL
Grant DateJan 3, 2013
Expiration DateMar 30, 2023
Cancellation DateJan 18, 2023
Available for ApplicationsJan 19, 2025
KC6SSS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by STAUFFER, ROBERT W in SCHAUMBURG, IL. 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 Ackerman, Loren on Jun 30, 2025. KC6SSS has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. -.... ... ... ...
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Charlie Six Sierra Sierra Sierra
Readability: 6/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJan 18, 2023
- Administrative Update AppliedApr 5, 2022
- License RenewedJan 3, 2013
- License ModifiedJun 18, 2012
- Administrative Update AppliedSep 15, 2011
- Administrative Update AppliedNov 9, 2010
- License ModifiedApr 29, 2010
- Administrative Update AppliedJul 21, 2009
- Administrative Update AppliedJun 10, 2009
- Tax ID (TIN) AddedMar 18, 2003
- License RenewedMar 18, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Ackerman, LorenFiled Jun 30, 2025Not awardedFCC ↗