KC9SON
Available2x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderSTEINBERGER, JOHN C
License ClassNovice
Min. Class RequiredTechnician
LocationWINSTON-SALEM, NC
Grant DateJun 1, 2020
Expiration DateJun 8, 2030
Cancellation DateMar 9, 2021
Available for ApplicationsMar 10, 2023
KC9SON is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by STEINBERGER, JOHN C in WINSTON-SALEM, NC. 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 Sonkowsky, Jeffery D on Sep 14, 2010. KC9SON has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ----. ... --- -.
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Nine Sierra Oscar November
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 9, 2021
- License ModifiedDec 9, 2020
- Administrative Update AppliedJun 1, 2020
- License RenewedJun 1, 2020
- Administrative Update AppliedJun 1, 2020
- License ModifiedJun 25, 2010
- License IssuedJun 8, 2010
- System-Generated GrantJun 8, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Sonkowsky, Jeffery DFiled Sep 14, 2010Not awardedFCC ↗