KK4XX
Active2x2District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderSORTON, MICHAEL E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMatamoras, PA
Grant DateOct 25, 2024
Expiration DateOct 25, 2034
KK4XX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by SORTON, MICHAEL E in Matamoras, PA. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Sorah, Joshua D on Oct 7, 2024. KK4XX has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- -..- -..-
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Kilo Four X-ray X-ray
Readability: 8/10(High readability)
License History
- License IssuedOct 25, 2024
- Vanity Callsign GrantedOct 25, 2024
- License CanceledDec 27, 2018
- Administrative Update AppliedApr 5, 2016
- Vanity Callsign GrantedOct 16, 2012
- License IssuedOct 16, 2012
- Internal Correction AppliedJun 15, 2007
- Internal Correction AppliedJun 15, 2007
- Administrative Update AppliedNov 22, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.