Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4NST callsign genealogy
Currently held by Turner IV, Nathaniel S
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 W4NST's current licensee, walking backwards.
- Turner IV, Nathaniel STXgranted 2010-06-25cancelled 2010-07-13
Successor callsigns
Callsigns held now by people who previously held W4NST.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4NST, oldest first.
- THORNBURY, CHARLES H KY1994-03-29 → cancelled 2006-03-30
- Turner IV, Nathaniel S NC2020-04-18 active