Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6ENV callsign genealogy
Currently held by GUYER, THOMAS F
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 W6ENV's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W6ENV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6ENV, oldest first.
- ELSNER, ANDREW H CA2003-08-07 → cancelled 2015-08-11
- GUYER, THOMAS F CA2022-12-23 active