Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KS4KSE callsign genealogy
Currently held by EDWARDS, MARK
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 KS4KSE's current licensee, walking backwards.
- EDWARDS, MARKTXgranted 2021-01-28cancelled 2021-03-02
Successor callsigns
Callsigns held now by people who previously held KS4KSE.
- EDWARDS, MARKTXgranted 2024-05-14