Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5TWJ callsign genealogy
Currently held by Welsh Jr, Theo
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 N5TWJ's current licensee, walking backwards.
- Welsh Jr, TheoMSgranted 2015-03-19cancelled 2015-04-11
Successor callsigns
Callsigns held now by people who previously held N5TWJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5TWJ, oldest first.
- BAGLEY, RONALD D TX2001-05-18 → cancelled 2013-05-29
- Welsh Jr, Theo MS2015-04-11 active