Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI6CK callsign genealogy
Currently held by RAUCH, GREGORY B
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 KI6CK's current licensee, walking backwards.
- WA2GSFno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KI6CK.
- RAUCH, GREGORY BCAgranted 2026-01-21