KO4UFM
Active2x3District 4
No competing applications on record.
License HolderSEMENOFF, DAVID L
License ClassGeneral
Min. Class RequiredTechnician
LocationMOUNT PLEASANT, SC
Grant DateOct 20, 2021
Expiration DateOct 20, 2031
KO4UFM is a 2x3 format amateur radio callsign. It is currently registered to SEMENOFF, DAVID L in MOUNT PLEASANT, SC. 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: 40 units(Moderate)
Voice Phonetics
Kilo Oscar Four Uniform Foxtrot Mike
Readability: 7.5/10(High readability)
License History
- License ModifiedMar 17, 2025
- System-Generated GrantOct 20, 2021
- License IssuedOct 20, 2021
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.