Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1THM callsign genealogy
Currently held by Moradian, Tony H
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 N1THM's current licensee, walking backwards.
- Moradian, Tony HCAgranted 2023-03-30cancelled 2026-01-06
Successor callsigns
Callsigns held now by people who previously held N1THM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1THM, oldest first.
- MAZZEI, CHRISTOPHER M NH2004-08-13 → cancelled 2016-10-25
- Moradian, Tony H CA2026-01-06 active