Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3JRB callsign genealogy
Currently held by Botkins 777, James R
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 W3JRB's current licensee, walking backwards.
- Botkins, James RKYgranted 2015-08-06cancelled 2015-11-17
Successor callsigns
Callsigns held now by people who previously held W3JRB.
No current licensee on record previously held this callsign.