K9USW
Active1x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderColboth, Craig D
License ClassGeneral
Min. Class RequiredGeneral
LocationEllinwood, KS
Grant DateNov 18, 2017
Expiration DateNov 18, 2027
K9USW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Colboth, Craig D in Ellinwood, KS. 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 Colboth, Craig D on Oct 31, 2017. K9USW has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. ..- ... .--
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Nine Uniform Sierra Whiskey
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJan 7, 2026
- License IssuedNov 18, 2017
- Vanity Callsign GrantedNov 18, 2017
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Colboth, Craig DFiled Oct 31, 2017Not awardedFCC ↗