Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2SAS callsign genealogy
Currently held by SASTRA, MICHAEL J
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 W2SAS's current licensee, walking backwards.
- SASTRA, MICHAEL JNYgranted 2022-02-23cancelled 2022-06-03
Successor callsigns
Callsigns held now by people who previously held W2SAS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2SAS, oldest first.
- STANILOFF, SELDON A FL2004-03-10 → cancelled 2016-03-11
- SASTRA, MICHAEL J NY2022-06-03 active