Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7TS callsign genealogy
Currently held by Erskine, Richard
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 AI7TS's current licensee, walking backwards.
- Erskine, Richard LWAgranted 2023-09-12cancelled 2023-10-16
Successor callsigns
Callsigns held now by people who previously held AI7TS.
No current licensee on record previously held this callsign.