Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0XG callsign genealogy
Currently held by Kumar Rao, Karun
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 AC0XG's current licensee, walking backwards.
- Kumar Rao, KarunCOgranted 2006-06-06cancelled 2011-08-16
Successor callsigns
Callsigns held now by people who previously held AC0XG.
No current licensee on record previously held this callsign.