Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NX1DX callsign genealogy
Currently held by Augustinowicz, Vincent F
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 NX1DX's current licensee, walking backwards.
- Augustinowicz, Vincent FNHgranted 2003-01-22cancelled 2006-12-09
Successor callsigns
Callsigns held now by people who previously held NX1DX.
No current licensee on record previously held this callsign.