K4UBU
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHughes, Christopher D
License ClassGeneral
Min. Class RequiredGeneral
LocationPueblo, CO
Grant DateOct 16, 2020
Expiration DateOct 16, 2030
K4UBU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hughes, Christopher D in Pueblo, CO. 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 Hughes, Christopher D on Sep 28, 2020. K4UBU has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ..- -... ..-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Uniform Bravo Uniform
Readability: 7/10(Good readability)
License History
- License IssuedOct 16, 2020
- Vanity Callsign GrantedOct 16, 2020
- License ExpiredMar 7, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Hughes, Christopher DFiled Sep 28, 2020Not awardedFCC ↗