Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ8ROZ callsign genealogy
Currently held by Stump, Amber 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 KZ8ROZ's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KZ8ROZ.
No current licensee on record previously held this callsign.