Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6RAD callsign genealogy
Currently held by YOKUM, JAMES 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 N6RAD's current licensee, walking backwards.
- Dorsey, Ronald AAZgranted 2001-01-12cancelled 2001-04-06
Successor callsigns
Callsigns held now by people who previously held N6RAD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6RAD, oldest first.
- YOKUM, JAMES A CA1987-12-15 → cancelled 1999-12-16
- DORSEY, RONALD A OK2021-05-19 active