Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5UNB 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 N5UNB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N5UNB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5UNB, oldest first.
- GAYLE, GEORGE T TX1991-07-02 → cancelled 2003-07-03
- Read, Irvine E TX2005-06-01 → cancelled 2017-06-02
- Hausknecht, Brian J TX2020-08-21 active