Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI4FZD callsign genealogy
Currently held by Vega jr, Luis
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 KI4FZD's current licensee, walking backwards.
- Vega jr, LuisFLgranted 1999-12-11cancelled 2004-06-16
Successor callsigns
Callsigns held now by people who previously held KI4FZD.
- Vega jr, LuisFLgranted 2019-10-17