Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ0RJ callsign genealogy
Currently held by Johnson, Roger W
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 AJ0RJ's current licensee, walking backwards.
- Johnson, Roger WMNgranted 2003-09-16cancelled 2006-03-31
Successor callsigns
Callsigns held now by people who previously held AJ0RJ.
No current licensee on record previously held this callsign.