Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB1NXU callsign genealogy
Currently held by Littleton Amateur Radio Club
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 KB1NXU's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KB1NXU.
- K1EMEactiveLittleton Amateur Radio ClubNHgranted 2016-07-14