Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9ZLQ callsign genealogy
Currently held by Anderson, David H
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 W9ZLQ's current licensee, walking backwards.
- Anderson, David HILgranted 2014-08-04cancelled 2020-03-21
Successor callsigns
Callsigns held now by people who previously held W9ZLQ.
No current licensee on record previously held this callsign.