Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0GQM callsign genealogy
Currently held by NELSON, LEO T
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 N0GQM's current licensee, walking backwards.
- BYAM, RODNEY DMNgranted 2006-08-31cancelled 2009-02-13
Successor callsigns
Callsigns held now by people who previously held N0GQM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0GQM, oldest first.
- NELSON, LEO T MN1995-08-28 → cancelled 2007-08-29
- BYAM, RODNEY D MN2019-02-19 active