Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD8JH callsign genealogy
Currently held by ADAMS III, GEORGE W
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 KD8JH's current licensee, walking backwards.
- Adams III, George WFLgranted 2019-02-04cancelled 2019-02-26
Successor callsigns
Callsigns held now by people who previously held KD8JH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD8JH, oldest first.
- ADAMS III, GEORGE W FL2005-09-21 → cancelled 2017-09-29
- Adams III, George W FL2019-02-26 active