Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6SNX callsign genealogy
Currently held by MC MILLAN, WALTER J
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 W6SNX's current licensee, walking backwards.
- Dodge, Donald MCAgranted 2015-06-01cancelled 2015-06-19
Successor callsigns
Callsigns held now by people who previously held W6SNX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6SNX, oldest first.
- MC MILLAN, WALTER J CA1997-09-25 → cancelled 2009-09-26
- Dodge, Donald M WA2025-03-25 active