Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1RDG callsign genealogy
Currently held by GARDNER, ROBERT 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 W1RDG's current licensee, walking backwards.
- GARDNER, ROBERT DTXgranted 2011-03-10cancelled 2014-04-15
Successor callsigns
Callsigns held now by people who previously held W1RDG.
No current licensee on record previously held this callsign.