Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC6BAV callsign genealogy
Currently held by VARCO, MICHAEL E
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 KC6BAV's current licensee, walking backwards.
- Carco, Wayne MTXgranted 2020-09-15cancelled 2020-10-06
Successor callsigns
Callsigns held now by people who previously held KC6BAV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC6BAV, oldest first.
- VARCO, MICHAEL E CA1988-12-06 → cancelled 2000-12-07
- Varco, Wayne M TX2020-10-06 active