KR4IVU
Active2x3District 4
No competing applications on record.
License HolderYager, Niklaus J
License ClassTechnician
Min. Class RequiredTechnician
LocationZephyrhills, FL
Grant DateJan 13, 2026
Expiration DateJan 13, 2036
KR4IVU is a 2x3 format amateur radio callsign. It is currently registered to Yager, Niklaus J in Zephyrhills, 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 Victor Uniform
Readability: 6/10(Good readability)
License History
- System-Generated GrantJan 13, 2026
- License IssuedJan 13, 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.