Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR7O callsign genealogy
Currently held by BROWN, ROBERT
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 KR7O's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KR7O.
- BEASTON, JUDITH EORgranted 1996-11-04cancelled 2008-11-05