Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA7CG callsign genealogy
Currently held by THOMAS, KENNETH C
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 AA7CG's current licensee, walking backwards.
- Henderson, Mark KWAgranted 2001-12-17cancelled 2002-08-06
Successor callsigns
Callsigns held now by people who previously held AA7CG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA7CG, oldest first.
- THOMAS, KENNETH C FL1990-02-27 → cancelled 2002-03-07
- Henderson, Mark K WA2012-05-31 → cancelled 2024-08-07