Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WZ6W callsign genealogy
Currently held by STUPID MINNESOTANS ARC
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 WZ6W's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WZ6W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WZ6W, oldest first.
- STUPID MINNESOTANS ARC CA1999-04-21 → cancelled 1999-07-16
- CHEN, ANDREW CA2003-04-11 → cancelled 2015-04-14
- Ewing, Alan C CA2025-03-11 active