Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6EMD callsign genealogy
Currently held by Herndobler, Steve 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 KA6EMD's current licensee, walking backwards.
- Herndobler, Steve ACAgranted 2017-02-24cancelled 2017-03-17
Successor callsigns
Callsigns held now by people who previously held KA6EMD.
- Herndobler, Steve ACAgranted 2017-07-15