Confidence: Medium · Source: FCC ULS · As of 2026-09-11
K6DOC callsign genealogy
Currently held by O CONNOR, DOC
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 K6DOC's current licensee, walking backwards.
- Soto, GabrielCAgranted 2021-12-13cancelled 2023-12-23
Successor callsigns
Callsigns held now by people who previously held K6DOC.
- Toledo, Jewel CCAgranted 2021-12-02
All historical holders
Every license row we've seen with the callsign K6DOC, oldest first.
- O CONNOR, DOC CA2009-02-03 → cancelled 2021-02-04
- Toledo, Jewel CA2021-08-17 → cancelled 2021-12-02
- Soto, Gabriel CA2023-12-23 active