Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4LVU callsign genealogy
Currently held by Nix, James L
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 W4LVU's current licensee, walking backwards.
- NIX, JAMES LSCgranted 2010-08-27cancelled 2010-09-14
Successor callsigns
Callsigns held now by people who previously held W4LVU.
- Nix, James LSCgranted 2021-10-21
All historical holders
Every license row we've seen with the callsign W4LVU, oldest first.
- NIX, JOSEPH D GA1989-03-07 → cancelled 2001-03-08
- Nix, James L SC2010-09-14 → cancelled 2012-01-18