KU4NK
Active2x2District 4
No competing applications on record.
License HolderOLSEN, KEITH S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBROOKSVILLE, FL
Grant DateJan 28, 2026
Expiration DateMar 28, 2036
KU4NK is a 2x2 format amateur radio callsign. It is currently registered to OLSEN, KEITH S in BROOKSVILLE, 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: 30 units(Light (fast to send))
Voice Phonetics
Kilo Uniform Four November Kilo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJan 30, 2026
- License RenewedJan 28, 2026
- License RenewedJan 6, 2016
- Administrative Update AppliedDec 18, 2007
- Tax ID (TIN) AddedJan 5, 2006
- License RenewedJan 5, 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.