Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2DSW callsign genealogy
Currently held by Wright, Derrick 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 W2DSW's current licensee, walking backwards.
- Wright, Derrick SILgranted 2021-08-10cancelled 2023-01-27
Successor callsigns
Callsigns held now by people who previously held W2DSW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2DSW, oldest first.
- WALTON, DONALD S NY2010-09-10 → cancelled 2022-11-29
- Wright, Derrick S IL2023-01-27 active