Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4EV callsign genealogy
Currently held by DEL VALLE FORTEZA, EUSEBIO 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 WA4EV's current licensee, walking backwards.
- DEL VALLE, EUSEBIO JFLgranted 2005-09-13cancelled 2006-11-18
Successor callsigns
Callsigns held now by people who previously held WA4EV.
No current licensee on record previously held this callsign.