Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5NYC callsign genealogy
Currently held by KILGORE, WILLIS G
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 N5NYC's current licensee, walking backwards.
- MACK, LAURA JTXgranted 2003-12-09cancelled 2009-08-22
Successor callsigns
Callsigns held now by people who previously held N5NYC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5NYC, oldest first.
- KILGORE, WILLIS G TX1994-12-19 → cancelled 2001-02-22
- Mack Groesch, Laura J TX2019-07-03 active