KR4JCU
Cancelled2x3District 4
No competing applications on record.
License HolderGUINTO JR, BENJAMIN C
License ClassTechnician
Min. Class RequiredTechnician
LocationTEMECULA, CA
Grant DateJan 23, 2026
Cancellation DateFeb 10, 2026
Available for ApplicationsFeb 11, 2028
KR4JCU is a 2x3 format amateur radio callsign. It is currently registered to GUINTO JR, BENJAMIN C in TEMECULA, 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Juliet Charlie Uniform
Readability: 6/10(Good readability)
Available Feb 11, 2028 (524 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 10, 2026
- System-Generated GrantJan 23, 2026
- License IssuedJan 23, 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.