Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6BSD callsign genealogy
Currently held by Cirera, Fred
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 W6BSD's current licensee, walking backwards.
- Cirera, FredericCAgranted 2017-02-13cancelled 2017-03-03
Successor callsigns
Callsigns held now by people who previously held W6BSD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6BSD, oldest first.
- Wood, Joel H CA2003-06-17 → cancelled 2015-06-18
- Cirera, Fred TX2017-03-03 active