Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KL7TRB callsign genealogy
Currently held by BROWN, TODD 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 KL7TRB's current licensee, walking backwards.
- BROWN, TODD RAKgranted 2005-08-02cancelled 2006-01-10
Successor callsigns
Callsigns held now by people who previously held KL7TRB.
No current licensee on record previously held this callsign.