Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD0OGR callsign genealogy
Currently held by Bunner, Mark M
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 KD0OGR's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD0OGR.
- Bunner, Mark MCOgranted 2021-01-29