Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9JPR callsign genealogy
Currently held by Riley, James P
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 W9JPR's current licensee, walking backwards.
- Riley, James PILgranted 2013-05-01cancelled 2016-04-22
Successor callsigns
Callsigns held now by people who previously held W9JPR.
No current licensee on record previously held this callsign.