Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1SJV callsign genealogy
Currently held by Saint John Valley Amateur Radio Association
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 N1SJV's current licensee, walking backwards.
- KC1BZTcancelledSaint John Valley Amateur Radio AssociationMEgranted 2014-06-03cancelled 2014-07-04
Successor callsigns
Callsigns held now by people who previously held N1SJV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1SJV, oldest first.
- NEUMANN, DAVID A MA1994-07-14 → cancelled 2006-07-15
- Saint John Valley Amateur Radio Association ME2024-07-04 active