Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7TJB callsign genealogy
Currently held by HANSON, PAUL
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 N7TJB's current licensee, walking backwards.
- Butterfield, Jeff TKYgranted 2004-04-19cancelled 2011-08-30
Successor callsigns
Callsigns held now by people who previously held N7TJB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7TJB, oldest first.
- HANSON, PAUL WA1991-08-06 → cancelled 2003-08-07
- Butterfield, Jeff T KY2021-06-02 active