Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8NGM callsign genealogy
Currently held by Masson, Nicholas G
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 W8NGM's current licensee, walking backwards.
- Masson, Nicholas GMIgranted 2023-04-12cancelled 2023-05-06
Successor callsigns
Callsigns held now by people who previously held W8NGM.
No current licensee on record previously held this callsign.