KR4KCS
Active2x3District 4
No competing applications on record.
License HolderPopken, John A
License ClassGeneral
Min. Class RequiredTechnician
LocationGlasgow, KY
Grant DateFeb 26, 2026
Expiration DateFeb 26, 2036
KR4KCS is a 2x3 format amateur radio callsign. It is currently registered to Popken, John A in Glasgow, KY. 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 Romeo Four Kilo Charlie Sierra
Readability: 6.5/10(Good readability)
License History
- License ModifiedMar 23, 2026
- System-Generated GrantFeb 26, 2026
- License IssuedFeb 26, 2026
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.