Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WK4K callsign genealogy
Currently held by Hughes Jr, Jerry G
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by WK4K's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WK4K.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WK4K, oldest first.
- LAMAR JR, JAMES B NC2007-10-26 → cancelled 2017-09-09
- Hughes Jr, Jerry G TN2019-10-29 active