Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5JJJ callsign genealogy
Currently held by JOHNSTON, JAMES J
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 W5JJJ's current licensee, walking backwards.
- JOHNSTON, JAMES JOKgranted 2000-02-15cancelled 2001-02-13
Successor callsigns
Callsigns held now by people who previously held W5JJJ.
No current licensee on record previously held this callsign.