KM4RFB
Available2x3District 4
No competing applications on record.
License HolderBlackmon, William O
License ClassGeneral
Min. Class RequiredTechnician
LocationCullman, AL
Grant DateFeb 18, 2016
Expiration DateFeb 18, 2026
Cancellation DateMar 8, 2016
Available for ApplicationsMar 9, 2018
KM4RFB is a 2x3 format amateur radio callsign. It is currently registered to Blackmon, William O in Cullman, AL. 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: 37 units(Moderate)
Voice Phonetics
Kilo Mike Four Romeo Foxtrot Bravo
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 8, 2016
- System-Generated GrantFeb 18, 2016
- License IssuedFeb 18, 2016
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.