Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1UDQ callsign genealogy
Currently held by BOISVERT, DAVID J
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 N1UDQ's current licensee, walking backwards.
- KD2WIBcancelledUDQ Radio ClubNJgranted 2021-05-14cancelled 2021-06-08
Successor callsigns
Callsigns held now by people who previously held N1UDQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1UDQ, oldest first.
- BOISVERT, DAVID J MA1995-01-23 → cancelled 2007-01-24
- UDQ Radio Club NJ2021-06-08 active