KO4OBT
Active2x3District 4
No competing applications on record.
License HolderFuller III, Harold H
License ClassTechnician
Min. Class RequiredTechnician
LocationWhitewood, VA
Grant DateMar 12, 2021
Expiration DateMar 12, 2031
KO4OBT is a 2x3 format amateur radio callsign. It is currently registered to Fuller III, Harold H in Whitewood, VA. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- --- ....- --- -... -
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Oscar Bravo Tango
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 2, 2025
- System-Generated GrantMar 12, 2021
- License IssuedMar 12, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.