KR4GEO
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCruz, Rodolfo
License ClassTechnician
Min. Class RequiredTechnician
LocationCharlotte, NC
Grant DateAug 19, 2025
Expiration DateAug 19, 2035
KR4GEO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Cruz, Rodolfo in Charlotte, NC. 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 Ewing, George E on Jul 22, 2015. KR4GEO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- --. . ---
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Romeo Four Golf Echo Oscar
Readability: 7.5/10(High readability)
License History
- System-Generated GrantAug 19, 2025
- License IssuedAug 19, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Ewing, George EFiled Jul 22, 2015Not awardedFCC ↗