Confidence: Medium · Source: FCC ULS · As of 2026-09-09
N4LKZ callsign genealogy
Currently held by Mathis, Jessica N
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 N4LKZ's current licensee, walking backwards.
- Mathis, Patrick DFLgranted 2018-04-12cancelled 2018-12-04
Successor callsigns
Callsigns held now by people who previously held N4LKZ.
- Mathis, Jessica NWAgranted 2024-12-10cancelled 2025-01-17