Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5GSF callsign genealogy
Currently held by FitzGerrell Sr, Gregory S
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 W5GSF's current licensee, walking backwards.
- FitzGerrel Sr, Gregory STXgranted 2012-05-01cancelled 2016-07-26
Successor callsigns
Callsigns held now by people who previously held W5GSF.
No current licensee on record previously held this callsign.