KC0WRH
Active2x3District 0
No competing applications on record.
License HolderKoop, Jonathan H
License ClassTechnician
Min. Class RequiredTechnician
LocationDuluth, MN
Grant DateMar 14, 2026
Expiration DateMay 11, 2036
KC0WRH is a 2x3 format amateur radio callsign. It is currently registered to Koop, Jonathan H in Duluth, MN. 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Zero Whiskey Romeo Hotel
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 14, 2026
- License RenewedMar 10, 2016
- System-Generated GrantMay 11, 2006
- License IssuedMay 11, 2006
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.