K4AT
Active1x2District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderEMBRY, JOHN N
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationProspect, KY
Grant DateAug 7, 2026
Expiration DateNov 4, 2036
K4AT is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by EMBRY, JOHN N in Prospect, KY. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Price, Jeremy A on Apr 28, 2025. K4AT has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .- -
CW Weight: 21 units(Light (fast to send))
Voice Phonetics
Kilo Four Alpha Tango
Readability: 8.5/10(High readability)
License History
- License RenewedAug 7, 2026
- License RenewedAug 9, 2016
- Administrative Update AppliedMar 2, 2016
- Administrative Update AppliedJul 11, 2015
- License RenewedAug 16, 2006
- Administrative Update AppliedApr 11, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.