Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7VM callsign genealogy
Currently held by Wojtysiak, David L
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 AI7VM's current licensee, walking backwards.
- Wojtysiak, David LAZgranted 2021-10-18cancelled 2024-01-17
Successor callsigns
Callsigns held now by people who previously held AI7VM.
No current licensee on record previously held this callsign.