Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA4K callsign genealogy
Currently held by HATLEY, JERRY L
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 AA4K's current licensee, walking backwards.
- Lilly Jr, James ATNgranted 2020-12-22cancelled 2021-12-21
Successor callsigns
Callsigns held now by people who previously held AA4K.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA4K, oldest first.
- HATLEY, JERRY L TN2009-12-01 → cancelled 2021-12-02
- Lilly Jr, James A TN2021-12-21 active