Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7CEN callsign genealogy
Currently held by French, David F
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 KF7CEN's current licensee, walking backwards.
- French, JordanIDgranted 2026-04-22cancelled 2026-05-19
Successor callsigns
Callsigns held now by people who previously held KF7CEN.
- French, David FORgranted 2018-09-28
All historical holders
Every license row we've seen with the callsign KF7CEN, oldest first.
- French, David F OR2009-04-30 → cancelled 2018-09-28
- French, Jordan ID2026-05-19 active