Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6ZLQ callsign genealogy
Currently held by Coates, James N
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 W6ZLQ's current licensee, walking backwards.
- Coates, Marie MCAgranted 2022-04-05cancelled 2022-04-19
Successor callsigns
Callsigns held now by people who previously held W6ZLQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6ZLQ, oldest first.
- Coates, James N CA2004-06-25 → cancelled 2016-09-21
- Coates, Marie M CA2022-04-19 active