Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NR4RJ callsign genealogy
Currently held by JOHNSTON, ROSEANN H
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 NR4RJ's current licensee, walking backwards.
- JOHNSTON, ROSEANN HALgranted 1997-09-24cancelled 2001-07-03
Successor callsigns
Callsigns held now by people who previously held NR4RJ.
No current licensee on record previously held this callsign.