Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1DSW callsign genealogy
Currently held by Wedge, Daniel 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 W1DSW's current licensee, walking backwards.
- Wedge, Daniel SMAgranted 1999-09-22cancelled 2001-09-18
Successor callsigns
Callsigns held now by people who previously held W1DSW.
No current licensee on record previously held this callsign.