Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6UNB callsign genealogy
Currently held by Hausknecht, Brian 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 N6UNB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N6UNB.
- Hausknecht, Brian JTXgranted 2020-08-21
All historical holders
Every license row we've seen with the callsign N6UNB, oldest first.
- HAUSKNECHT, BRIAN J CA1993-12-07 → cancelled 2005-12-08
- Hausknecht, Brian J TX2020-08-01 → cancelled 2020-08-21