Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7SLS callsign genealogy
Currently held by Scheirman, Scott 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 W7SLS's current licensee, walking backwards.
- Scheirman, Scott LWAgranted 2008-12-16cancelled 2012-06-29
Successor callsigns
Callsigns held now by people who previously held W7SLS.
- Scheirman, Scott LWAgranted 2022-08-30