Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4ERX callsign genealogy
Currently held by HARDISON JR, WILLIAM G
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 W4ERX's current licensee, walking backwards.
- HARDISON JR, WILLIAM GSCgranted 2017-02-14cancelled 2020-10-20
Successor callsigns
Callsigns held now by people who previously held W4ERX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4ERX, oldest first.
- WEAVER, EUGENIE B AL1988-08-23 → cancelled 2000-08-24
- HARDISON JR, WILLIAM G SC2020-10-20 active