KR4FQI
Active2x3District 4
No competing applications on record.
License HolderCaesare, Spencer M
License ClassTechnician
Min. Class RequiredTechnician
LocationAshburn, VA
Grant DateJul 30, 2025
Expiration DateJul 30, 2035
KR4FQI is a 2x3 format amateur radio callsign. It is currently registered to Caesare, Spencer M in Ashburn, VA. 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: 37 units(Moderate)
Voice Phonetics
Kilo Romeo Four Foxtrot Quebec India
Readability: 6.5/10(Good readability)
License History
- System-Generated GrantJul 30, 2025
- License IssuedJul 30, 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.