KG7OXO
Expired2x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderHART III, CHARLES B
License ClassGeneral
Min. Class RequiredTechnician
LocationROBERTSVILLE, MO
Grant DateNov 7, 2014
Expiration DateNov 7, 2024
Available for ApplicationsNov 8, 2026
KG7OXO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HART III, CHARLES B in ROBERTSVILLE, MO. 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 Gage, Clinton W on May 1, 2015. KG7OXO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --. --... --- -..- ---
CW Weight: 49 units(Heavy (slower to send))
Voice Phonetics
Kilo Golf Seven Oscar X-ray Oscar
Readability: 7.5/10(High readability)
Available Nov 8, 2026 (56 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- System-Generated GrantNov 7, 2014
- License IssuedNov 7, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Gage, Clinton WFiled May 1, 2015Not awardedFCC ↗