Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8RAO callsign genealogy
Currently held by OBERST JR, ROBERT 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 K8RAO's current licensee, walking backwards.
- Oberst Jr, Robert AINgranted 2005-02-08cancelled 2006-01-20
Successor callsigns
Callsigns held now by people who previously held K8RAO.
No current licensee on record previously held this callsign.