Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NN6Q callsign genealogy
Currently held by BOYCE, DON L
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 NN6Q's current licensee, walking backwards.
- Ching, Michael SCAgranted 2001-06-22cancelled 2009-07-28
- WB6ZYXno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held NN6Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NN6Q, oldest first.
- BOYCE, DON L CA1997-04-10 → cancelled 2009-04-11
- Ching, Michael S CA2019-05-29 active