N9XB
Active1x2District 9
Competitive callsign — 16 applications filed with the FCC.
License HolderKoser, Vincent R
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationWest Lafayette, IN
Grant DateMar 9, 2023
Expiration DateJun 6, 2033
N9XB is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Koser, Vincent R in West Lafayette, IN. This callsign has attracted significant interest in the amateur radio community, with 16 vanity applications filed with the FCC. The most recent was submitted by Koser, Vincent R on May 19, 2003. N9XB has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ----. -..- -...
CW Weight: 31 units(Moderate)
Voice Phonetics
November Nine X-ray Bravo
Readability: 8/10(High readability)
License History
- License RenewedMar 9, 2023
- License RenewedApr 16, 2013
- Administrative Update AppliedFeb 15, 2011
- Administrative Update AppliedOct 9, 2003
- License IssuedJun 6, 2003
- Vanity Callsign GrantedJun 6, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.