Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1LIZ callsign genealogy
Currently held by Markow, George 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 N1LIZ's current licensee, walking backwards.
- Hull, Elizabeth MNHgranted 2019-09-13cancelled 2019-10-05
Successor callsigns
Callsigns held now by people who previously held N1LIZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1LIZ, oldest first.
- Markow, George R CT2004-02-02 → cancelled 2016-02-03
- Hull, Elizabeth M NH2019-10-05 active