Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD8QL callsign genealogy
Currently held by NELSON, MARK
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 AD8QL's current licensee, walking backwards.
- NELSON, MARKMIgranted 2024-01-12cancelled 2026-01-21
Successor callsigns
Callsigns held now by people who previously held AD8QL.
No current licensee on record previously held this callsign.