Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2JLM callsign genealogy
Currently held by Marra, John 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 K2JLM's current licensee, walking backwards.
- MARRA, JOHN LNYgranted 1998-04-15cancelled 2003-11-18
Successor callsigns
Callsigns held now by people who previously held K2JLM.
No current licensee on record previously held this callsign.