Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4KLK callsign genealogy
Currently held by PILMAN SR, JAMES V
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 N4KLK's current licensee, walking backwards.
- Kirchner, KennethNCgranted 2024-04-10cancelled 2026-02-20
Successor callsigns
Callsigns held now by people who previously held N4KLK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4KLK, oldest first.
- PILMAN SR, JAMES V AL1994-07-08 → cancelled 2006-07-11
- Kirchner, Kenneth L NC2026-02-20 active