KR4IUF
Terminated2x3District 4
No competing applications on record.
License HolderNelson, Mark E
License ClassTechnician
Min. Class RequiredTechnician
LocationCocoa Beach, FL
Grant DateJan 9, 2026
Cancellation DateJan 9, 2026
Available for ApplicationsJan 10, 2028
KR4IUF is a 2x3 format amateur radio callsign. It is currently registered to Nelson, Mark E in Cocoa 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: 32 units(Moderate)
Voice Phonetics
Kilo Romeo Four India Uniform Foxtrot
Readability: 6/10(Good readability)
Available Jan 10, 2028 (492 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- System-Generated GrantJan 9, 2026
- License IssuedJan 9, 2026
- License TerminatedJan 9, 2026
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.