Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1IAN callsign genealogy
Currently held by BORDEN, IAN 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 N1IAN's current licensee, walking backwards.
- Roy, IanMAgranted 2024-04-13cancelled 2026-09-04
Successor callsigns
Callsigns held now by people who previously held N1IAN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1IAN, oldest first.
- GYNAN, TOM D A NH2000-06-24 → cancelled 2012-09-12
- BORDEN, IAN L IL2014-07-04 → cancelled 2026-07-07
- Roy, Ian MA2026-09-04 active