Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK6CF callsign genealogy
Currently held by Baxter Jr, John W
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 KK6CF's current licensee, walking backwards.
- Ferrero, Christina MCAgranted 2014-08-01cancelled 2014-09-30
Successor callsigns
Callsigns held now by people who previously held KK6CF.
- Baxter 846, John WWAgranted 2022-05-24
All historical holders
Every license row we've seen with the callsign KK6CF, oldest first.
- Baxter Jr, John W CA2000-02-29 → cancelled 2002-06-08
- Ferrero, Christina M CA2024-08-22 active