Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7MDT callsign genealogy
Currently held by BATES, WAYNE L
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 KC7MDT's current licensee, walking backwards.
- Petersen, Cade LUTgranted 2019-02-05cancelled 2019-03-01
Successor callsigns
Callsigns held now by people who previously held KC7MDT.
- PETERSEN, CADE LARgranted 2026-03-24
All historical holders
Every license row we've seen with the callsign KC7MDT, oldest first.
- BATES, WAYNE L UT1995-07-12 → cancelled 2007-07-13
- PETERSEN, CADE L AR2019-03-01 → cancelled 2026-03-24