Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0RB callsign genealogy
Currently held by McInerney, Michael R
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 AC0RB's current licensee, walking backwards.
- Bangalore, RameshWAgranted 2022-01-18cancelled 2022-03-12
Successor callsigns
Callsigns held now by people who previously held AC0RB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC0RB, oldest first.
- McInerney, Michael R IA2005-05-27 → cancelled 2017-05-31
- Bangalore, Ramesh WA2022-03-12 active