Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NJ6Q callsign genealogy
Currently held by Grommesh, Michael D
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 NJ6Q's current licensee, walking backwards.
- Adler, Jeremy ACAgranted 2015-03-24cancelled 2017-02-28
Successor callsigns
Callsigns held now by people who previously held NJ6Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NJ6Q, oldest first.
- Grommesh, Michael D CA2004-11-17 → cancelled 2017-02-08
- Adler, Jeremy A CA2017-02-28 active