Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5GDX callsign genealogy
Currently held by Great Southern DX Association
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 K5GDX's current licensee, walking backwards.
- KF5EJDcancelledGreat Southern DX AssociationMSgranted 2009-12-18cancelled 2010-02-06
Successor callsigns
Callsigns held now by people who previously held K5GDX.
No current licensee on record previously held this callsign.