Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4IGZ callsign genealogy
Currently held by ELY SR, AARON R
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 K4IGZ's current licensee, walking backwards.
- LOGUE, JAMES KFLgranted 2012-04-05cancelled 2013-03-26
Successor callsigns
Callsigns held now by people who previously held K4IGZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4IGZ, oldest first.
- ELY SR, AARON R AL1994-03-08 → cancelled 2006-03-09
- LOGUE, JAMES K FL2023-05-02 active