N9KSB
Available1x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderDE YOUNG JR, ROBERT W
License ClassTechnician
Min. Class RequiredGeneral
LocationCHICAGO HEIGHTS, IL
Grant DateMar 19, 1991
Expiration DateMar 19, 2001
Cancellation DateMar 20, 2003
Available for ApplicationsMar 20, 2003
N9KSB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DE YOUNG JR, ROBERT W in CHICAGO HEIGHTS, 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 Blackburn, Kevin on Dec 15, 2025. N9KSB has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-. ----. -.- ... -...
CW Weight: 33 units(Moderate)
Voice Phonetics
November Nine Kilo Sierra Bravo
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 20, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Blackburn, KevinFiled Dec 15, 2025Not awardedFCC ↗