Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6JDL callsign genealogy
Currently held by Lemkin, Jonathan D
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 K6JDL's current licensee, walking backwards.
- Lemkin, Jonathan DCAgranted 2005-05-31cancelled 2005-06-21
Successor callsigns
Callsigns held now by people who previously held K6JDL.
No current licensee on record previously held this callsign.