KX8XX
Active2x2District 8
Competitive callsign — 12 applications filed with the FCC.
License HolderSCHMIDT, MARK E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationTUSTIN, MI
Grant DateJul 17, 2025
Expiration DateSep 9, 2035
KX8XX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by SCHMIDT, MARK E in TUSTIN, MI. This callsign has attracted significant interest in the amateur radio community, with 12 vanity applications filed with the FCC. The most recent was submitted by SCHMIDT, MARK E on Aug 22, 2005. KX8XX has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ---.. -..- -..-
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo X-ray Eight X-ray X-ray
Readability: 8/10(High readability)
License History
- License RenewedJul 17, 2025
- License RenewedAug 15, 2015
- Administrative Update AppliedJul 20, 2013
- License IssuedSep 9, 2005
- Vanity Callsign GrantedSep 9, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.