Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7DDX callsign genealogy
Currently held by Willems, Raymond B
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 W7DDX's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W7DDX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7DDX, oldest first.
- FEARN, ODELL E WA1988-05-10 → cancelled 2000-05-11
- Willems, Raymond B CA2017-03-20 active