KO4KLF
Active2x3District 4
No competing applications on record.
License HolderCathcart, Matthew R
License ClassTechnician
Min. Class RequiredTechnician
LocationDenton, TX
Grant DateDec 22, 2020
Expiration DateDec 22, 2030
KO4KLF is a 2x3 format amateur radio callsign. It is currently registered to Cathcart, Matthew R in Denton, TX. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Kilo Lima Foxtrot
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedNov 1, 2022
- Administrative Update AppliedMar 8, 2022
- System-Generated GrantDec 22, 2020
- License IssuedDec 22, 2020
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.