Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0SV callsign genealogy
Currently held by BROWN, KEITH L
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 AC0SV's current licensee, walking backwards.
- BROWN, KEITH LMOgranted 2010-06-15cancelled 2010-07-22
Successor callsigns
Callsigns held now by people who previously held AC0SV.
No current licensee on record previously held this callsign.