Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG7FFK callsign genealogy
Currently held by Wyoming Office Of Homeland Security
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 KG7FFK's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KG7FFK.
- W7OHSactiveWyoming Office Of Homeland SecurityWYgranted 2024-08-09