KR4KZR
Active2x3District 4
No competing applications on record.
License HolderCrawford, Robert P
License ClassTechnician
Min. Class RequiredTechnician
LocationTrussville, AL
Grant DateMar 28, 2026
Expiration DateMar 28, 2036
KR4KZR is a 2x3 format amateur radio callsign. It is currently registered to Crawford, Robert P in Trussville, 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: 39 units(Moderate)
Voice Phonetics
Kilo Romeo Four Kilo Zulu Romeo
Readability: 6.5/10(Good readability)
License History
- System-Generated GrantMar 28, 2026
- License IssuedMar 28, 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.