Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD9JG callsign genealogy
Currently held by Steward, Ronald 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 KD9JG's current licensee, walking backwards.
- Steward, Ronald DWAgranted 2011-06-02cancelled 2011-08-23
Successor callsigns
Callsigns held now by people who previously held KD9JG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD9JG, oldest first.
- STEWARD, RONALD D FL1989-03-21 → cancelled 2001-03-22
- Steward, Ronald D FL2021-06-08 active