KF4WRO
Cancelled2x3District 4
No competing applications on record.
License HolderMartin, Dennis W
License ClassGeneral
Min. Class RequiredTechnician
LocationFrankfort, KY
Grant DateMar 20, 2018
Cancellation DateMay 30, 2025
Available for ApplicationsMay 31, 2027
KF4WRO is a 2x3 format amateur radio callsign. It is currently registered to Martin, Dennis W in Frankfort, KY. 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 Foxtrot Four Whiskey Romeo Oscar
Readability: 7/10(Good readability)
Available May 31, 2027 (304 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMay 30, 2025
- License ModifiedApr 23, 2025
- License RenewedMar 20, 2018
- Tax ID (TIN) AddedMar 4, 2008
- License RenewedMar 4, 2008
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.