K4ZIM
Active1x3District 4
No competing applications on record.
License HolderTHOMPSON, ROBERT M
License ClassGeneral
Min. Class RequiredGeneral
LocationACWORTH, GA
Grant DateMay 13, 2026
Expiration DateMar 28, 2036
K4ZIM is a 1x3 format amateur radio callsign. It is currently registered to THOMPSON, ROBERT M in ACWORTH, GA. 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: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Zulu India Mike
Readability: 8/10(High readability)
License History
- Administrative Update AppliedMay 15, 2026
- License RenewedMay 13, 2026
- License RenewedJan 5, 2016
- Tax ID (TIN) AddedJan 4, 2006
- License RenewedJan 4, 2006
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.