Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NX7W callsign genealogy
Currently held by Southwest Montana DX Association
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 NX7W's current licensee, walking backwards.
- KI7WFZcancelledSouthwest Montana DX AssociationMTgranted 2018-04-17cancelled 2018-08-21
Successor callsigns
Callsigns held now by people who previously held NX7W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NX7W, oldest first.
- BENDER, NICK J WA2006-06-07 → cancelled 2018-08-01
- Southwest Montana DX Association MT2018-08-21 active