Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NE7DX callsign genealogy
Currently held by SNEDDON, RICHARD C
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 NE7DX's current licensee, walking backwards.
- SNEDDON, RICHARD CAZgranted 2015-06-12cancelled 2016-08-02
Successor callsigns
Callsigns held now by people who previously held NE7DX.
- W8MPYexpired1936 VINTAGE AMATEUR RADIO CLUBAZgranted 2012-12-18cancelled 2024-12-19
All historical holders
Every license row we've seen with the callsign NE7DX, oldest first.
- ARIZONA MOBILE DX ORGANIZATION AZ2008-07-19 → cancelled 2012-12-18
- SNEDDON, RICHARD C AZ2026-05-09 active