Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5DYV callsign genealogy
Currently held by Sands, Donald J
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 W5DYV's current licensee, walking backwards.
- Sands, Donald JTXgranted 2003-04-15cancelled 2007-03-06
Successor callsigns
Callsigns held now by people who previously held W5DYV.
No current licensee on record previously held this callsign.