Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9DDD callsign genealogy
Currently held by Ahmed, Naeem
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 N9DDD's current licensee, walking backwards.
- Ahmed, NaeemILgranted 2025-08-12cancelled 2025-09-03
Successor callsigns
Callsigns held now by people who previously held N9DDD.
- PELLEGRINI, JASONN JILgranted 2019-05-14
All historical holders
Every license row we've seen with the callsign N9DDD, oldest first.
- PELLEGRINI, JASONN J IL2013-07-09 → cancelled 2019-05-14
- Ahmed, Naeem IL2025-09-03 active