Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4KFD callsign genealogy
Currently held by BATES, JAMES K
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 N4KFD's current licensee, walking backwards.
- BATES, JAMES KTNgranted 2002-10-02cancelled 2007-07-17
- KB4IKDno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N4KFD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4KFD, oldest first.
- BATES, SUSAN F TN1994-09-14 → cancelled 2006-09-15
- BATES, JAMES K TN2017-04-25 active