KK4WRO
Available2x3District 4
No competing applications on record.
License HolderMULLINAX, ORVIAL T
License ClassAdvanced
Min. Class RequiredTechnician
LocationRainbow City, AL
Grant DateJan 24, 2014
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
KK4WRO is a 2x3 format amateur radio callsign. It is currently registered to MULLINAX, ORVIAL T in Rainbow City, 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Whiskey Romeo Oscar
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 6, 2026
- Administrative Update AppliedApr 3, 2021
- System-Generated GrantJan 24, 2014
- License IssuedJan 24, 2014
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.