Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4WDS callsign genealogy
Currently held by SEYMOUR, WALTER 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 K4WDS's current licensee, walking backwards.
- SEYMOUR, WALTER DFLgranted 1997-01-21cancelled 2000-05-19
Successor callsigns
Callsigns held now by people who previously held K4WDS.
No current licensee on record previously held this callsign.