Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9DSW callsign genealogy
Currently held by Wice, 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 W9DSW's current licensee, walking backwards.
- Wice, Daniel SINgranted 2017-02-24cancelled 2019-03-15
Successor callsigns
Callsigns held now by people who previously held W9DSW.
No current licensee on record previously held this callsign.