Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7FDX callsign genealogy
Currently held by DE ROUSSE, VERNON 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 N7FDX's current licensee, walking backwards.
- Humston, Timothy SNVgranted 2014-04-29cancelled 2018-07-07
Successor callsigns
Callsigns held now by people who previously held N7FDX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7FDX, oldest first.
- DE ROUSSE, VERNON C ID1999-01-08 → cancelled 2011-01-11
- Humston, Timothy S NV2018-07-07 active