Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1JLM callsign genealogy
Currently held by MADDOX JR, JIMMY L
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 K1JLM's current licensee, walking backwards.
- Maddox Jr, Jimmy LSCgranted 2008-02-07cancelled 2008-02-29
Successor callsigns
Callsigns held now by people who previously held K1JLM.
No current licensee on record previously held this callsign.