K9CTU
Active1x3District 9
Competitive callsign — 3 applications filed with the FCC.
License HolderJohnson, Edward L
License ClassGeneral
Min. Class RequiredGeneral
LocationSaint Paul, MN
Grant DateJan 10, 2026
Expiration DateJan 19, 2036
K9CTU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Johnson, Edward L in Saint Paul, MN. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Johnson, Edward L on Dec 28, 2005. K9CTU has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. -.-. - ..-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Nine Charlie Tango Uniform
Readability: 7.5/10(High readability)
License History
- License RenewedJan 10, 2026
- Administrative Update AppliedApr 12, 2024
- Administrative Update AppliedMar 10, 2020
- Administrative Update AppliedJul 16, 2019
- Administrative Update AppliedDec 14, 2018
- License RenewedDec 10, 2015
- Administrative Update AppliedSep 28, 2010
- Administrative Update AppliedMay 10, 2008
- License IssuedJan 19, 2006
- Vanity Callsign GrantedJan 19, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.