Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7ERN callsign genealogy
Currently held by VIGUS JR, ERNEST 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 W7ERN's current licensee, walking backwards.
- Hamilton, Erin KMTgranted 2020-03-26cancelled 2020-05-01
Successor callsigns
Callsigns held now by people who previously held W7ERN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7ERN, oldest first.
- VIGUS JR, ERNEST A CA2002-11-30 → cancelled 2014-12-02
- Hamilton, Erin K MT2020-05-01 active