Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7GV callsign genealogy
Currently held by HEISIG, PETER M
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 AI7GV's current licensee, walking backwards.
- HEISIG, PETER MUTgranted 2017-04-19cancelled 2021-04-13
Successor callsigns
Callsigns held now by people who previously held AI7GV.
No current licensee on record previously held this callsign.