Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK7TS callsign genealogy
Currently held by Stein, Michael
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 AK7TS's current licensee, walking backwards.
- STEIN, MICHAELWYgranted 2020-08-31cancelled 2020-11-10
Successor callsigns
Callsigns held now by people who previously held AK7TS.
No current licensee on record previously held this callsign.