Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4WSH callsign genealogy
Currently held by HUFF, WENDELL S
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 KG4WSH's current licensee, walking backwards.
- HUFF, WENDELL SKYgranted 2019-02-01cancelled 2025-01-24
Successor callsigns
Callsigns held now by people who previously held KG4WSH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KG4WSH, oldest first.
- Von Ahn, Patrick FL2003-01-06 → cancelled 2015-01-07
- HUFF, WENDELL S KY2025-01-24 active