Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0LSG callsign genealogy
Currently held by Mariani, James B
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 N0LSG's current licensee, walking backwards.
- Mariani, James BCOgranted 2018-05-22cancelled 2018-06-12
Successor callsigns
Callsigns held now by people who previously held N0LSG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0LSG, oldest first.
- MARIANI JR, JAMES B CO1990-03-27 → cancelled 2002-03-28
- Mariani, James B CO2018-06-12 active