Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5MRJ callsign genealogy
Currently held by BARTAY, JOAN M
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 N5MRJ's current licensee, walking backwards.
- Janis, Matthew RTXgranted 2016-10-04cancelled 2017-02-28
Successor callsigns
Callsigns held now by people who previously held N5MRJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5MRJ, oldest first.
- BARTAY, JOAN M TX1998-04-22 → cancelled 2010-04-23
- Janis, Matthew R HI2017-02-28 active