Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KL3XD callsign genealogy
Currently held by Sodergren, Jason J
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 KL3XD's current licensee, walking backwards.
- Sodergren, Jason JAKgranted 2013-05-29cancelled 2014-05-29
Successor callsigns
Callsigns held now by people who previously held KL3XD.
- Sodergren, Jason JAKgranted 2023-09-08