KF4OS
Active2x2District 4
No competing applications on record.
License HolderHenderson, John T
License ClassAdvanced
Min. Class RequiredGeneral
LocationLUGOFF, SC
Grant DateFeb 16, 2022
Expiration DateApr 28, 2032
KF4OS is a 2x2 format amateur radio callsign. It is currently registered to Henderson, John T in LUGOFF, SC. 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: 32 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Oscar Sierra
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 16, 2022
- License RenewedFeb 15, 2012
- Tax ID (TIN) AddedMar 19, 2002
- License RenewedMar 19, 2002
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.