Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7SCD callsign genealogy
Currently held by Anderson, William S
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 W7SCD's current licensee, walking backwards.
- Anderson, William SWAgranted 2021-12-28cancelled 2022-03-29
Successor callsigns
Callsigns held now by people who previously held W7SCD.
- DeLong, Steven CCAgranted 2018-06-16
All historical holders
Every license row we've seen with the callsign W7SCD, oldest first.
- DeLong, Steven C CA2018-03-27 → cancelled 2018-06-16
- Anderson, William S WA2022-03-29 active