Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI6IOD callsign genealogy
Currently held by Dinsmore OMD, Richard 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 KI6IOD'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 KI6IOD.
- Dinsmore OMD, Richard ACAgranted 2017-01-28