KR4RO
Available2x2District 4
No competing applications on record.
License HolderYARBROUGH, JOHN S
License ClassAdvanced
Min. Class RequiredGeneral
LocationMooresville, NC
Grant DateFeb 19, 2014
Expiration DateMay 17, 2024
Cancellation DateMay 19, 2026
Available for ApplicationsMay 18, 2026
KR4RO is a 2x2 format amateur radio callsign. It is currently registered to YARBROUGH, JOHN S in Mooresville, NC. 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: 33 units(Moderate)
Voice Phonetics
Kilo Romeo Four Romeo Oscar
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMay 19, 2026
- License RenewedFeb 19, 2014
- Administrative Update AppliedFeb 12, 2014
- Administrative Update AppliedJul 14, 2007
- Administrative Update AppliedApr 27, 2007
- License ModifiedOct 14, 1999
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.