Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7DEI callsign genealogy
Currently held by Ng, James
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 N7DEI's current licensee, walking backwards.
- Ng, JamesWAgranted 2020-09-14cancelled 2020-11-20
Successor callsigns
Callsigns held now by people who previously held N7DEI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7DEI, oldest first.
- POWER, PATRICIA A AZ1996-07-15 → cancelled 2008-07-16
- Ng, James WA2020-11-20 active