Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2GSM callsign genealogy
Currently held by Masem, Gregory S
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 N2GSM's current licensee, walking backwards.
- Masem, Gregory SNYgranted 2021-02-04cancelled 2021-02-27
Successor callsigns
Callsigns held now by people who previously held N2GSM.
No current licensee on record previously held this callsign.