Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1VIN callsign genealogy
Currently held by HOFFMAN JR, HENRY J
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 N1VIN's current licensee, walking backwards.
- ZECCHINELLI, VINCENT AVTgranted 2013-12-03cancelled 2015-10-14
Successor callsigns
Callsigns held now by people who previously held N1VIN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1VIN, oldest first.
- HOFFMAN JR, HENRY J MA1995-06-08 → cancelled 2007-06-09
- ZECCHINELLI, VINCENT A PA2025-09-10 active