Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7TDL callsign genealogy
Currently held by Turner, Josh D
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 W7TDL's current licensee, walking backwards.
- Turner, Josh DWAgranted 2024-05-09cancelled 2024-07-27
Successor callsigns
Callsigns held now by people who previously held W7TDL.
- Turner, Josh DWAgranted 2025-06-21