uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

AA6WX callsign genealogy

Currently held by Walter, Joseph A

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 AA6WX's current licensee, walking backwards.

  1. KJ6ZPJcancelled· E
    Walter, Joseph ACAgranted 2012-09-12cancelled 2012-11-16

Successor callsigns

Callsigns held now by people who previously held AA6WX.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AA6WX, oldest first.

  • GRIFFITHS, RICHARD S CA
    1990-07-10 → cancelled 2002-07-11
  • Walter, Joseph A CA
    2023-09-29 active