Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8KJR callsign genealogy
Currently held by LEKNIUS, CASIMIR
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 K8KJR's current licensee, walking backwards.
- Reichard, Joshua DOHgranted 2019-08-22cancelled 2020-09-22
Successor callsigns
Callsigns held now by people who previously held K8KJR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8KJR, oldest first.
- LEKNIUS, CASIMIR CA2004-09-08 → cancelled 2016-09-09
- Reichard, Joshua D OH2020-09-22 active