Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE4DQN callsign genealogy
Currently held by HAM, ANTHONY D
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 KE4DQN's current licensee, walking backwards.
- HAM, ANTHONYTXgranted 2020-08-05cancelled 2020-08-25
Successor callsigns
Callsigns held now by people who previously held KE4DQN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE4DQN, oldest first.
- HAM, ANTHONY D KY2004-06-02 → cancelled 2016-06-03
- HAM, ANTHONY D KY2020-08-25 active