Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7MGB callsign genealogy
Currently held by Nadon, Les
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 W7MGB's current licensee, walking backwards.
- Nadon, Leslie SWYgranted 2014-04-10cancelled 2014-05-09
Successor callsigns
Callsigns held now by people who previously held W7MGB.
No current licensee on record previously held this callsign.