Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5WTU callsign genealogy
Currently held by REESE JR, JON O
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 N5WTU's current licensee, walking backwards.
- Reese Jr, Jon OTXgranted 2015-06-29cancelled 2015-07-18
Successor callsigns
Callsigns held now by people who previously held N5WTU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5WTU, oldest first.
- REESE JR, JON O TX1991-10-15 → cancelled 2003-10-16
- Reese Jr., Jon O TX2015-07-18 active