Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ4PV callsign genealogy
Currently held by Roberts, Jeffrey
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 KZ4PV's current licensee, walking backwards.
- Roberts, JeffreyVAgranted 2024-10-30cancelled 2025-01-27
Successor callsigns
Callsigns held now by people who previously held KZ4PV.
No current licensee on record previously held this callsign.