Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NU8G callsign genealogy
Currently held by STELZER, THOMAS E
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 NU8G's current licensee, walking backwards.
- STELZER, THOMAS EOHgranted 2008-06-17cancelled 2013-10-17
Successor callsigns
Callsigns held now by people who previously held NU8G.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NU8G, oldest first.
- STONE, JAMES C MI1996-07-29 → cancelled 2008-07-30
- STELZER, THOMAS E OH2023-08-22 active