KM4VDX
Active2x3District 4
No competing applications on record.
License HolderKlingberg, Charles V
License ClassGeneral
Min. Class RequiredTechnician
LocationConway, SC
Grant DateJun 4, 2026
Expiration DateJul 13, 2036
KM4VDX is a 2x3 format amateur radio callsign. It is currently registered to Klingberg, Charles V in Conway, 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: 39 units(Moderate)
Voice Phonetics
Kilo Mike Four Victor Delta X-ray
Readability: 8/10(High readability)
License History
- License RenewedJun 4, 2026
- License ModifiedOct 4, 2016
- System-Generated GrantJul 13, 2016
- License IssuedJul 13, 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.