Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD4KID callsign genealogy
Currently held by TURMAN, JOHN 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 KD4KID's current licensee, walking backwards.
- Douglas, GraceFLgranted 2017-12-27cancelled 2018-01-17
Successor callsigns
Callsigns held now by people who previously held KD4KID.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4KID, oldest first.
- TURMAN, JOHN L GA1992-05-05 → cancelled 2004-05-06
- Douglas, Grace FL2018-01-17 active