Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG6CKH callsign genealogy
Currently held by MILLIGAN, JOHN L
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 KG6CKH's current licensee, walking backwards.
- MILLIGAN, JOHN LCAgranted 2020-06-03
Successor callsigns
Callsigns held now by people who previously held KG6CKH.
- MILLIGAN, JOHN LCAgranted 2020-06-03