Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0RR callsign genealogy
Currently held by CHANNING, ALEX T
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 AC0RR's current licensee, walking backwards.
- CHANNING, ALEX TMOgranted 2001-03-06cancelled 2010-03-19
Successor callsigns
Callsigns held now by people who previously held AC0RR.
No current licensee on record previously held this callsign.