Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5EFX callsign genealogy
Currently held by Bouten, Evan M
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 W5EFX's current licensee, walking backwards.
- Bouten, Evan MTXgranted 2002-03-28cancelled 2002-08-06
Successor callsigns
Callsigns held now by people who previously held W5EFX.
No current licensee on record previously held this callsign.