KR4FPU
Active2x3District 4
No competing applications on record.
License HolderCOOPER, CHARLES H
License ClassGeneral
Min. Class RequiredTechnician
LocationOsprey, FL
Grant DateJul 29, 2025
Expiration DateJul 29, 2035
KR4FPU is a 2x3 format amateur radio callsign. It is currently registered to COOPER, CHARLES H in Osprey, 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 Foxtrot Papa Uniform
Readability: 6.5/10(Good readability)
License History
- System-Generated GrantJul 29, 2025
- License IssuedJul 29, 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.