Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN0LZE callsign genealogy
Currently held by Hopkins, Todd
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 KN0LZE's current licensee, walking backwards.
- Hopkins, ToddALgranted 2024-03-19cancelled 2024-06-07
Successor callsigns
Callsigns held now by people who previously held KN0LZE.
No current licensee on record previously held this callsign.