Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA2SMS callsign genealogy
Currently held by Steinhart, Scott 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 KA2SMS's current licensee, walking backwards.
- Steinhart, Scott MNYgranted 2021-11-29cancelled 2025-03-14
Successor callsigns
Callsigns held now by people who previously held KA2SMS.
- Steinhart, Scott MNYgranted 2025-05-13