Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7CGG callsign genealogy
Currently held by Amateur Radio Group Of Oregon
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 KJ7CGG'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 KJ7CGG.
- WA7RGOcancelledAmateur Radio Group Of OregonORgranted 2018-12-21cancelled 2025-07-03