Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6BSB callsign genealogy
Currently held by PHILLIPS, CHARLES 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 KA6BSB's current licensee, walking backwards.
- PHILLIPS, ERNEST CCAgranted 2006-10-04cancelled 2016-05-03
Successor callsigns
Callsigns held now by people who previously held KA6BSB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA6BSB, oldest first.
- PHILLIPS, CHARLES B CA1999-03-02 → cancelled 2011-03-03
- PHILLIPS, ERNEST C ID2026-03-17 active