Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WJ4BSA callsign genealogy
Currently held by Boy Scout Troop 36
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 WJ4BSA's current licensee, walking backwards.
- KI4DWQcancelledBoy Scout Troop 36TNgranted 2004-02-09cancelled 2004-03-06
Successor callsigns
Callsigns held now by people who previously held WJ4BSA.
No current licensee on record previously held this callsign.