Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7TAG callsign genealogy
Currently held by LYONS, TERRY A
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 KC7TAG's current licensee, walking backwards.
- LYONS, TERRY AIDgranted 2015-10-24cancelled 2022-10-29
Successor callsigns
Callsigns held now by people who previously held KC7TAG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7TAG, oldest first.
- NICHOLS, BRENT W OR1996-10-17 → cancelled 2008-10-18
- LYONS, TERRY A ID2022-10-29 active