Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4UWI callsign genealogy
Currently held by Mc Gowin Sr., Barry 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 W4UWI's current licensee, walking backwards.
- Mc Gowin Sr., Barry JNCgranted 2017-08-11cancelled 2026-05-29
Successor callsigns
Callsigns held now by people who previously held W4UWI.
No current licensee on record previously held this callsign.