Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC6KCC callsign genealogy
Currently held by JIMENEZ, GUADALUPE L
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 KC6KCC's current licensee, walking backwards.
- Claffy, Kimberly CCAgranted 2018-01-31cancelled 2018-02-21
Successor callsigns
Callsigns held now by people who previously held KC6KCC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC6KCC, oldest first.
- JIMENEZ, GUADALUPE L CA1990-04-10 → cancelled 2002-04-11
- Claffy, Kimberly C CA2018-02-21 active