Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7GZ callsign genealogy
Currently held by Soper, Carl K
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 AI7GZ's current licensee, walking backwards.
- Soper, Carl KWAgranted 2015-07-07cancelled 2021-04-21
Successor callsigns
Callsigns held now by people who previously held AI7GZ.
No current licensee on record previously held this callsign.