KC4ES
Active2x2District 4
No competing applications on record.
License HolderFlier, J Robert
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationCommerce City, CO
Grant DateFeb 5, 2019
Expiration DateApr 20, 2029
KC4ES is a 2x2 format amateur radio callsign. It is currently registered to Flier, J Robert in Commerce City, CO. 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: 26 units(Light (fast to send))
Voice Phonetics
Kilo Charlie Four Echo Sierra
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJan 9, 2025
- License RenewedFeb 5, 2019
- Administrative Update AppliedMar 27, 2018
- License RenewedMar 3, 2009
- FRN Association Email SentMar 2, 2009
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.