KR4IRB
Active2x3District 4
No competing applications on record.
License HolderWilkinson, Michael T
License ClassTechnician
Min. Class RequiredTechnician
LocationKnoxville, TN
Grant DateJan 3, 2026
Expiration DateJan 3, 2036
KR4IRB is a 2x3 format amateur radio callsign. It is currently registered to Wilkinson, Michael T in Knoxville, TN. 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 Romeo Bravo
Readability: 6/10(Good readability)
License History
- System-Generated GrantJan 3, 2026
- License IssuedJan 3, 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.