KR4AZL
Active2x3District 4
No competing applications on record.
License HolderCrooke, Justin R
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationClermont, FL
Grant DateFeb 1, 2025
Expiration DateFeb 1, 2035
KR4AZL is a 2x3 format amateur radio callsign. It is currently registered to Crooke, Justin R in Clermont, 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: 37 units(Moderate)
Voice Phonetics
Kilo Romeo Four Alpha Zulu Lima
Readability: 7/10(Good readability)
License History
- License ModifiedNov 19, 2025
- License ModifiedAug 4, 2025
- System-Generated GrantFeb 1, 2025
- License IssuedFeb 1, 2025
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.