W9KNB
Available1x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderClark, Chester C
License ClassAdvanced
Min. Class RequiredGeneral
LocationSan Antonio, TX
Grant DateFeb 25, 2009
Expiration DateFeb 25, 2019
Cancellation DateFeb 27, 2021
Available for ApplicationsFeb 26, 2021
W9KNB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Clark, Chester C in San Antonio, TX. 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 Crawford, Ben S on Aug 21, 2023. W9KNB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----. -.- -. -...
CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey Nine Kilo November Bravo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredFeb 27, 2021
- License ExpiredFeb 27, 2021
- License RenewedFeb 25, 2009
- FRN Association Letter SentOct 28, 2008
- FRN Disassociation Email SentOct 27, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Crawford, Ben SFiled Aug 21, 2023Not awardedFCC ↗