KR4OPS
Active2x3District 4
No competing applications on record.
License HolderThompson, Harvey
License ClassTechnician
Min. Class RequiredTechnician
LocationMarion, VA
Grant DateAug 27, 2026
Expiration DateAug 27, 2036
KR4OPS is a 2x3 format amateur radio callsign. It is currently registered to Thompson, Harvey in Marion, 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: 39 units(Moderate)
Voice Phonetics
Kilo Romeo Four Oscar Papa Sierra
Readability: 6.5/10(Good readability)
License History
- System-Generated GrantAug 27, 2026
- License IssuedAug 27, 2026
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.