Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD6BAC callsign genealogy
Currently held by Schlenker, Michael
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 KD6BAC's current licensee, walking backwards.
- Schlenker, MichaelCAgranted 2014-05-01cancelled 2014-08-22
Successor callsigns
Callsigns held now by people who previously held KD6BAC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD6BAC, oldest first.
- MELTON, BERT E CA1992-02-25 → cancelled 2004-02-26
- Schlenker, Michael CA2024-05-29 active