Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KA5DJS callsign genealogy
Currently held by SMITH, DAVID B
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 KA5DJS's current licensee, walking backwards.
- SMITH, DAVID BTXgranted 2014-04-15cancelled 2015-04-21
Successor callsigns
Callsigns held now by people who previously held KA5DJS.
- SMITH, DAVID BGAgranted 2022-04-22