Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3GSA callsign genealogy
Currently held by GSA COMMUNICATORS GUILD
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 K3GSA's current licensee, walking backwards.
- KG4JVQcancelledGSA COMMUNICATORS GUILDVAgranted 2000-10-06cancelled 2000-10-28
Successor callsigns
Callsigns held now by people who previously held K3GSA.
No current licensee on record previously held this callsign.