Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4DH callsign genealogy
Currently held by Hampton, Dustin
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 KK4DH's current licensee, walking backwards.
- Hampton, DustinFLgranted 2023-03-17cancelled 2023-06-09
Successor callsigns
Callsigns held now by people who previously held KK4DH.
- Henley, Christopher MCAgranted 2018-10-02
All historical holders
Every license row we've seen with the callsign KK4DH, oldest first.
- BOYT, HERBERT C GA2006-06-20 → cancelled 2018-08-15
- Henley, Christopher M PA2018-09-05 → cancelled 2018-10-02
- Hampton, Dustin FL2023-06-09 active