Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7SIX callsign genealogy
Currently held by DOW MOUNTAIN DX CLUB
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 N7SIX's current licensee, walking backwards.
- Ebue, Anthony Sean DNJgranted 2022-09-23cancelled 2022-12-17
Successor callsigns
Callsigns held now by people who previously held N7SIX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7SIX, oldest first.
- DALTON, DAVID B UT1991-06-25 → cancelled 2003-06-26
- DOW MOUNTAIN DX CLUB WA2009-06-13 → cancelled 2021-06-15
- Ebue, Anthony Sean D TX2022-12-17 active