Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5WDV callsign genealogy
Currently held by Vanderhider, William D
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 W5WDV's current licensee, walking backwards.
- Vanderhider, William DTXgranted 2007-10-10cancelled 2008-09-30
Successor callsigns
Callsigns held now by people who previously held W5WDV.
No current licensee on record previously held this callsign.