Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9DDY callsign genealogy
Currently held by Morris, Ronald 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 N9DDY's current licensee, walking backwards.
- Morris, Ronald LINgranted 2026-04-21cancelled 2026-05-27
Successor callsigns
Callsigns held now by people who previously held N9DDY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9DDY, oldest first.
- ROBEY, MARVIN G IL1996-05-21 → cancelled 2008-05-22
- Morris, Ronald L IN2026-05-27 active