KB7VZX
Available2x3District 7
No competing applications on record.
License HolderLadenburger, Frederick L
License ClassP
Min. Class RequiredTechnician
LocationSeymour, WI
Grant DateJun 15, 2013
Expiration DateJun 29, 2023
Cancellation DateJul 1, 2025
Available for ApplicationsJun 30, 2025
KB7VZX is a 2x3 format amateur radio callsign. It is currently registered to Ladenburger, Frederick L in Seymour, WI. 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: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Seven Victor Zulu X-ray
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJul 1, 2025
- License RenewedJun 15, 2013
- Administrative Update AppliedMay 21, 2013
- License RenewedJul 11, 2003
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.