KN0B
Active2x1District 0
Competitive callsign — 18 applications filed with the FCC.
License HolderSommer, Kim A
License ClassGeneral
Min. Class RequiredAmateur Extra
LocationBloomington, IN
Grant DateOct 24, 2017
Expiration DateOct 24, 2027
KN0B is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Sommer, Kim A in Bloomington, IN. This callsign has attracted significant interest in the amateur radio community, with 18 vanity applications filed with the FCC. The most recent was submitted by Nash, Phillip T on Dec 4, 2025. KN0B has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ----- -...
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo November Zero Bravo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJul 18, 2019
- License IssuedOct 24, 2017
- Vanity Callsign GrantedOct 24, 2017
- License ExpiredOct 6, 2017
- Tax ID (TIN) AddedJul 8, 2005
- License RenewedJul 8, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.