KF4EXC
Active2x3District 4
No competing applications on record.
License HolderLACKEOS, JOHN P
License ClassTechnician
Min. Class RequiredTechnician
LocationMOBILE, AL
Grant DateJul 25, 2026
Expiration DateNov 22, 2035
KF4EXC is a 2x3 format amateur radio callsign. It is currently registered to LACKEOS, JOHN P in MOBILE, AL. 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: 37 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Echo X-ray Charlie
Readability: 7.5/10(High readability)
License History
- License RenewedJul 25, 2026
- License RenewedNov 5, 2015
- Tax ID (TIN) AddedSep 29, 2005
- License RenewedSep 29, 2005
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.