Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5SDV callsign genealogy
Currently held by Lone Star 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 KD5SDV's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD5SDV.
- K5IDXexpiredLone Star DX AssociationTXgranted 2013-10-26cancelled 2026-03-07