Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1UY callsign genealogy
Currently held by Roy, Chris M
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 N1UY's current licensee, walking backwards.
- Roy, Chris MNHgranted 2004-10-06cancelled 2006-02-14
Successor callsigns
Callsigns held now by people who previously held N1UY.
No current licensee on record previously held this callsign.