Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3TFX callsign genealogy
Currently held by Davis, James 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 N3TFX's current licensee, walking backwards.
- Davis, James CPAgranted 2021-12-14cancelled 2023-03-28
Successor callsigns
Callsigns held now by people who previously held N3TFX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3TFX, oldest first.
- STEED, BETTY AR2004-07-07 → cancelled 2016-09-07
- Davis, James C PA2023-03-28 active