Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB6DFB callsign genealogy
Currently held by SHIELDS, VICTORIA C
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 WB6DFB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WB6DFB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB6DFB, oldest first.
- FARLEY, CURTIS D CA2004-03-01 → cancelled 2016-05-25
- SHIELDS, VICTORIA C CA2022-03-01 active