Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA7SCH callsign genealogy
Currently held by Kasch, Lynn
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 KA7SCH's current licensee, walking backwards.
- Kasch, LynnNVgranted 2019-03-13cancelled 2019-04-02
Successor callsigns
Callsigns held now by people who previously held KA7SCH.
- GEER, JEFFERY WWAgranted 2024-03-26