Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7NXT callsign genealogy
Currently held by Lee, David W
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 N7NXT's current licensee, walking backwards.
- Lee, David WORgranted 2019-11-22cancelled 2021-07-07
Successor callsigns
Callsigns held now by people who previously held N7NXT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7NXT, oldest first.
- BUTLER, MARK R WA2000-05-16 → cancelled 2011-12-06
- Lee, David W OR2021-07-07 active