Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KU4UV callsign genealogy
Currently held by BROWN, MICHAEL A
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 KU4UV's current licensee, walking backwards.
- BROWN, MICHAEL Acancelled 1998-09-21
Successor callsigns
Callsigns held now by people who previously held KU4UV.
No current licensee on record previously held this callsign.