KD4XU
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHERRING JR, FRANK H
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSmyrna, TN
Grant DateMar 2, 2021
Expiration DateMar 2, 2031
KD4XU is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by HERRING JR, FRANK H in Smyrna, TN. 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 HERRING JR, FRANK H on Feb 12, 2021. KD4XU has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ....- -..- ..-
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Delta Four X-ray Uniform
Readability: 7.5/10(High readability)
License History
- License IssuedMar 2, 2021
- Vanity Callsign GrantedMar 2, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- HERRING JR, FRANK HFiled Feb 12, 2021Not awardedFCC ↗