Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9TAB callsign genealogy
Currently held by BUSTOS, TRACY A
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 N9TAB's current licensee, walking backwards.
- BUSTOS, TRACY AILgranted 2017-03-16cancelled 2017-04-04
Successor callsigns
Callsigns held now by people who previously held N9TAB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9TAB, oldest first.
- RICHEY, LARRY L IN1993-04-06 → cancelled 2005-04-07
- BUSTOS, TRACY A IL2017-04-04 active