Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD8QS callsign genealogy
Currently held by Delong, Matthew
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 AD8QS's current licensee, walking backwards.
- Delong, MatthewOHgranted 2025-04-23cancelled 2026-02-25
Successor callsigns
Callsigns held now by people who previously held AD8QS.
- Delong, MatthewOHgranted 2026-03-17