Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9YO callsign genealogy
Currently held by Newcomb, Tommy 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 N9YO's current licensee, walking backwards.
- Newcomb, Tommy GILgranted 2003-02-12cancelled 2003-08-12
Successor callsigns
Callsigns held now by people who previously held N9YO.
No current licensee on record previously held this callsign.