KO4RML
Available2x3District 4
No competing applications on record.
License HolderRoss, Mark S
License ClassGeneral
Min. Class RequiredTechnician
LocationVero Beach, FL
Grant DateJun 25, 2021
Expiration DateJun 25, 2031
Cancellation DateJul 16, 2021
Available for ApplicationsJul 17, 2023
KO4RML is a 2x3 format amateur radio callsign. It is currently registered to Ross, Mark S in Vero Beach, FL. 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: 40 units(Moderate)
Voice Phonetics
Kilo Oscar Four Romeo Mike Lima
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 CanceledJul 16, 2021
- System-Generated GrantJun 25, 2021
- License IssuedJun 25, 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.