Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI9BSA callsign genealogy
Currently held by Bay Lakes Council Amateur Radio Club
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 WI9BSA's current licensee, walking backwards.
- KE9ANDcancelledBay Lakes Council Amateur Radio ClubWIgranted 2024-04-30cancelled 2024-05-18
Successor callsigns
Callsigns held now by people who previously held WI9BSA.
No current licensee on record previously held this callsign.