KR4HYR
Cancelled2x3District 4
No competing applications on record.
License HolderGrinwis, John E
License ClassTechnician
Min. Class RequiredTechnician
LocationPALM BAY, FL
Grant DateDec 4, 2025
Cancellation DateAug 21, 2026
Available for ApplicationsAug 22, 2028
KR4HYR is a 2x3 format amateur radio callsign. It is currently registered to Grinwis, John E in PALM BAY, 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: 38 units(Moderate)
Voice Phonetics
Kilo Romeo Four Hotel Yankee Romeo
Readability: 6.5/10(Good readability)
Available Aug 22, 2028 (717 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 21, 2026
- System-Generated GrantDec 4, 2025
- License IssuedDec 4, 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.