WB4KKX
Expired2x3District 4
No competing applications on record.
License HolderHOLLAND, KEITH V
License ClassGeneral
Min. Class RequiredTechnician
LocationJACKSONVILLE, FL
Grant DateAug 7, 2014
Expiration DateAug 7, 2024
Available for ApplicationsAug 8, 2026
WB4KKX is a 2x3 format amateur radio callsign. It is currently registered to HOLLAND, KEITH V in JACKSONVILLE, FL. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Whiskey Bravo Four Kilo Kilo X-ray
Readability: 7.5/10(High readability)
Available Aug 8, 2026 (29 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedAug 7, 2014
- Tax ID (TIN) AddedJan 2, 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.