Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM6OYO callsign genealogy
Currently held by Ault, Eric P
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 KM6OYO'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 KM6OYO.
- Ault, Eric PCAgranted 2018-03-13cancelled 2019-04-09