KM4RFH
Active2x3District 4
No competing applications on record.
License HolderKreitlein, Harold C
License ClassTechnician
Min. Class RequiredTechnician
LocationCantonment, FL
Grant DateJan 3, 2026
Expiration DateFeb 18, 2036
KM4RFH is a 2x3 format amateur radio callsign. It is currently registered to Kreitlein, Harold C in Cantonment, 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: 35 units(Moderate)
Voice Phonetics
Kilo Mike Four Romeo Foxtrot Hotel
Readability: 7.5/10(High readability)
License History
- License RenewedJan 3, 2026
- Administrative Update AppliedMar 16, 2017
- System-Generated GrantFeb 18, 2016
- License IssuedFeb 18, 2016
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.