Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5DLL callsign genealogy
Currently held by GILLILAND, DAVID C
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 K5DLL's current licensee, walking backwards.
- Perkes, Andrew BTXgranted 2015-08-19cancelled 2015-10-20
Successor callsigns
Callsigns held now by people who previously held K5DLL.
- GILLILAND, DAVID CTXgranted 2012-10-27cancelled 2024-11-30
All historical holders
Every license row we've seen with the callsign K5DLL, oldest first.
- GILLILAND, DAVID C TX2006-01-07 → cancelled 2012-10-27
- Perkes, Andrew B TX2026-01-28 active