KR4LFW
Active2x3District 4
No competing applications on record.
License HolderChyou, Ivy A
License ClassTechnician
Min. Class RequiredTechnician
LocationSan Gabriel, CA
Grant DateApr 7, 2026
Expiration DateApr 7, 2036
KR4LFW is a 2x3 format amateur radio callsign. It is currently registered to Chyou, Ivy A in San Gabriel, CA. 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: 38 units(Moderate)
Voice Phonetics
Kilo Romeo Four Lima Foxtrot Whiskey
Readability: 7/10(Good readability)
License History
- System-Generated GrantApr 7, 2026
- License IssuedApr 7, 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.