Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4VIK callsign genealogy
Currently held by ZACK, SCOTT B
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 N4VIK's current licensee, walking backwards.
- ZACK, SCOTT BSCgranted 2017-02-15cancelled 2017-03-07
Successor callsigns
Callsigns held now by people who previously held N4VIK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4VIK, oldest first.
- ZACK, SCOTT B VA1989-04-04 → cancelled 2001-04-05
- ZACK, SCOTT B FL2017-03-07 active