KX5DX
Active2x2District 5
Competitive callsign — 6 applications filed with the FCC.
License HolderCrespo, CARLOS A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHewitt, TX
Grant DateApr 12, 2023
Expiration DateApr 19, 2033
KX5DX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Crespo, CARLOS A in Hewitt, TX. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Crespo, CARLOS A on Apr 1, 2013. KX5DX has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ..... -.. -..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo X-ray Five Delta X-ray
Readability: 8/10(High readability)
License History
- Administrative Update AppliedDec 24, 2025
- License RenewedApr 12, 2023
- Administrative Update AppliedApr 28, 2015
- License IssuedApr 19, 2013
- Vanity Callsign GrantedApr 19, 2013
- License ExpiredJul 29, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.