Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD9I callsign genealogy
Currently held by GOODE SR, JOHN C
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 AD9I's current licensee, walking backwards.
- MORGAN, RONALD GILgranted 2011-03-08cancelled 2016-05-17
Successor callsigns
Callsigns held now by people who previously held AD9I.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AD9I, oldest first.
- GOODE SR, JOHN C IL1988-11-22 → cancelled 2000-11-28
- HOLTZMAN, DOUG M WI2004-04-28 → cancelled 2016-04-29
- MORGAN, RONALD G IL2016-05-17 active