KB4GXZ
Expired2x3District 4
No competing applications on record.
License HolderZIMMERMAN, KARL P
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationKNOXVILLE, TN
Grant DateSep 11, 2014
Expiration DateSep 15, 2024
Available for ApplicationsSep 16, 2026
KB4GXZ is a 2x3 format amateur radio callsign. It is currently registered to ZIMMERMAN, KARL P in KNOXVILLE, TN. 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Four Golf X-ray Zulu
Readability: 8/10(High readability)
Available Sep 16, 2026 (69 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedSep 11, 2014
- License ModifiedDec 16, 2010
- Tax ID (TIN) AddedAug 11, 2004
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.