Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5KFX callsign genealogy
Currently held by LIVINGSTON, EDWARD M
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 N5KFX's current licensee, walking backwards.
- Baker, John CTXgranted 2011-01-24cancelled 2011-02-11
Successor callsigns
Callsigns held now by people who previously held N5KFX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5KFX, oldest first.
- LIVINGSTON, EDWARD M TX1998-05-21 → cancelled 2004-08-26
- BAKER, JOHN C TX2020-11-23 active