Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ4HD callsign genealogy
Currently held by Lane, Nick
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 KZ4HD's current licensee, walking backwards.
- Lane, NickFLgranted 2024-04-05cancelled 2024-05-01
Successor callsigns
Callsigns held now by people who previously held KZ4HD.
No current licensee on record previously held this callsign.