KB4X
Active2x1District 4
No competing applications on record.
License HolderMARTIN JR, DAVID C
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSTERLING HEIGHTS, MI
Grant DateOct 22, 2024
Expiration DateOct 22, 2034
KB4X is a 2x1 format amateur radio callsign. It is currently registered to MARTIN JR, DAVID C in STERLING HEIGHTS, MI. 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: 28 units(Light (fast to send))
Voice Phonetics
Kilo Bravo Four X-ray
Readability: 8.5/10(High readability)
License History
- License RenewedOct 22, 2024
- Administrative Update AppliedMay 8, 2020
- License RenewedJun 7, 2014
- Administrative Update AppliedJul 13, 2000
- Administrative Update AppliedJan 5, 2000
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.