KR4CQO
Cancelled2x3District 4
No competing applications on record.
License HolderENGINGER, GREGORY J
License ClassAdvanced
Min. Class RequiredTechnician
LocationCINCINNATI, OH
Grant DateMar 28, 2025
Cancellation DateApr 15, 2025
Available for ApplicationsApr 16, 2027
KR4CQO is a 2x3 format amateur radio callsign. It is currently registered to ENGINGER, GREGORY J in CINCINNATI, OH. 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Charlie Quebec Oscar
Readability: 7/10(Good readability)
Available Apr 16, 2027 (223 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 15, 2025
- System-Generated GrantMar 28, 2025
- License IssuedMar 28, 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.