KA0SSS
Available2x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderKLEFFMANN, JUNE M
License ClassGeneral
Min. Class RequiredTechnician
LocationMUSCATINE, IA
Grant DateJan 26, 2005
Expiration DateJan 26, 2015
Cancellation DateJan 27, 2017
Available for ApplicationsJan 27, 2017
KA0SSS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by KLEFFMANN, JUNE M in MUSCATINE, IA. 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 Cardwell, Joshua J on Aug 11, 2025. KA0SSS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .- ----- ... ... ...
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Alpha Zero Sierra Sierra Sierra
Readability: 5.5/10(Moderate readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJan 27, 2017
- License RenewedJan 26, 2005
- License ModifiedMay 11, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Cardwell, Joshua JFiled Aug 11, 2025Not awardedFCC ↗