Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4PJZ callsign genealogy
Currently held by Anderson, Richard D
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 W4PJZ's current licensee, walking backwards.
- Anderson, Richard DTXgranted 2017-06-06cancelled 2020-08-04
Successor callsigns
Callsigns held now by people who previously held W4PJZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4PJZ, oldest first.
- Anderson, Bluford J KY2015-12-18 → cancelled 2020-06-08
- Anderson, Richard D TX2020-08-04 active