Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KU4VT callsign genealogy
Currently held by BLUM, NORMAN 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 KU4VT's current licensee, walking backwards.
- BLUM, NORMAN Acancelled 1998-10-26
Successor callsigns
Callsigns held now by people who previously held KU4VT.
No current licensee on record previously held this callsign.