Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA4WPQ callsign genealogy
Currently held by Barr IV, Carl 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 WA4WPQ's current licensee, walking backwards.
- Barr IV, Carl HFLgranted 2017-10-02cancelled 2017-10-28
Successor callsigns
Callsigns held now by people who previously held WA4WPQ.
No current licensee on record previously held this callsign.