Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6ULA callsign genealogy
Currently held by ULA, NAZMUL
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 N6ULA's current licensee, walking backwards.
- ULA, NAZMULCAgranted 2026-02-14cancelled 2026-03-07
Successor callsigns
Callsigns held now by people who previously held N6ULA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6ULA, oldest first.
- GRETA, FRED O CA1998-12-04 → cancelled 2010-12-07
- ULA, NAZMUL CA2026-03-07 active