Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI4EV callsign genealogy
Currently held by Weldy, Charles 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 AI4EV's current licensee, walking backwards.
- Weldy, Charles GTNgranted 2003-12-04cancelled 2004-03-23
Successor callsigns
Callsigns held now by people who previously held AI4EV.
- Weldy, Charles GTNgranted 2014-01-07cancelled 2020-10-31