KR4OIT
Cancelled2x3District 4
No competing applications on record.
License HolderGO, LUISITO P
License ClassTechnician
Min. Class RequiredTechnician
LocationCorona, CA
Grant DateAug 12, 2026
Cancellation DateSep 9, 2026
Available for ApplicationsSep 10, 2028
KR4OIT is a 2x3 format amateur radio callsign. It is currently registered to GO, LUISITO P in Corona, 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: 33 units(Moderate)
Voice Phonetics
Kilo Romeo Four Oscar India Tango
Readability: 6.5/10(Good readability)
Available Sep 10, 2028 (682 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledSep 9, 2026
- System-Generated GrantAug 12, 2026
- License IssuedAug 12, 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.