Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4ERI callsign genealogy
Currently held by GUILLEN SOULARY, ERICH
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 W4ERI's current licensee, walking backwards.
- GUILLEN SOULARY, ERICHFLgranted 2016-06-13cancelled 2016-11-26
Successor callsigns
Callsigns held now by people who previously held W4ERI.
No current licensee on record previously held this callsign.