KO4IOS
Available2x3District 4
No competing applications on record.
License HolderDe La Rocha, Javier
License ClassGeneral
Min. Class RequiredTechnician
LocationWest Palm Beach, FL
Grant DateOct 19, 2020
Expiration DateOct 19, 2030
Cancellation DateDec 8, 2020
Available for ApplicationsDec 9, 2022
KO4IOS is a 2x3 format amateur radio callsign. It is currently registered to De La Rocha, Javier in West Palm 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: 37 units(Moderate)
Voice Phonetics
Kilo Oscar Four India Oscar Sierra
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledDec 8, 2020
- License ModifiedNov 18, 2020
- System-Generated GrantOct 19, 2020
- License IssuedOct 19, 2020
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.