Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4WSD callsign genealogy
Currently held by CHAMBERS, ERNIE L
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 N4WSD's current licensee, walking backwards.
- Delzer, Wayne SFLgranted 2018-08-07cancelled 2024-02-13
Successor callsigns
Callsigns held now by people who previously held N4WSD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4WSD, oldest first.
- CHAMBERS, ERNIE L KY1989-08-22 → cancelled 2001-08-23
- Delzer, Wayne S FL2024-02-13 active