Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5QZ callsign genealogy
Currently held by PALMER 3RD, JOHN W
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 AD5QZ's current licensee, walking backwards.
- PALMER III, JOHN WTXgranted 1996-02-15cancelled 2004-05-17
Successor callsigns
Callsigns held now by people who previously held AD5QZ.
- PALMER 3RD, JOHN WFLgranted 2016-10-07