Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NJ2OM callsign genealogy
Currently held by KOPACKI SR, DAVID M
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 NJ2OM's current licensee, walking backwards.
- KOPACKI SR, DAVID MNJgranted 2001-08-07cancelled 2003-02-08
Successor callsigns
Callsigns held now by people who previously held NJ2OM.
No current licensee on record previously held this callsign.