Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7LS callsign genealogy
Currently held by FIDDES, STEPHEN G
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 KC7LS's current licensee, walking backwards.
- FIDDES, STEPHEN GORgranted 2017-07-11cancelled 2024-05-21
Successor callsigns
Callsigns held now by people who previously held KC7LS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7LS, oldest first.
- BABB, RODNEY K OR2015-11-12 → cancelled 2022-05-02
- FIDDES, STEPHEN G OR2024-05-21 active