Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6MRJ callsign genealogy
Currently held by JUAREZ, MARTIN R
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 K6MRJ's current licensee, walking backwards.
- JUAREZ, MARTIN RCAgranted 1995-01-12cancelled 2003-04-18
Successor callsigns
Callsigns held now by people who previously held K6MRJ.
No current licensee on record previously held this callsign.