Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0JBR callsign genealogy
Currently held by Rupp Sr, James B
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 W0JBR's current licensee, walking backwards.
- Rupp Sr, James BCOgranted 2014-06-20cancelled 2014-08-30
Successor callsigns
Callsigns held now by people who previously held W0JBR.
No current licensee on record previously held this callsign.