Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2MJS callsign genealogy
Currently held by Szpunar, Matthew J
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 N2MJS's current licensee, walking backwards.
- Szpunar, Matthew JNJgranted 2006-11-29cancelled 2007-04-10
Successor callsigns
Callsigns held now by people who previously held N2MJS.
- Carter, Reginald LNYgranted 2013-01-04cancelled 2024-05-14