Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0LS callsign genealogy
Currently held by SEEMATTER, MELVIN 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 N0LS's current licensee, walking backwards.
- HUDSON, SCOTTY GCOgranted 2013-09-05cancelled 2020-01-31
Successor callsigns
Callsigns held now by people who previously held N0LS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0LS, oldest first.
- SEEMATTER, MELVIN J KS2017-01-06 → cancelled 2018-01-10
- HUDSON, SCOTTY G CO2020-01-31 active