KO4RNT
Cancelled2x3District 4
No competing applications on record.
License HolderKleinholz, David A
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationDickinson, ND
Grant DateJun 28, 2021
Cancellation DateJan 23, 2026
Available for ApplicationsJan 24, 2028
KO4RNT is a 2x3 format amateur radio callsign. It is currently registered to Kleinholz, David A in Dickinson, ND. 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: 35 units(Moderate)
Voice Phonetics
Kilo Oscar Four Romeo November Tango
Readability: 6.5/10(Good readability)
Available Jan 24, 2028 (506 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJan 23, 2026
- Administrative Update AppliedSep 13, 2024
- Administrative Update AppliedAug 10, 2023
- License ModifiedMay 9, 2022
- License IssuedJun 28, 2021
- System-Generated GrantJun 28, 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.