Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8JDC callsign genealogy
Currently held by Chilson, Jeffrey D
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 N8JDC's current licensee, walking backwards.
- Chilson, Jeffrey DMIgranted 2016-05-09cancelled 2018-11-27
Successor callsigns
Callsigns held now by people who previously held N8JDC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8JDC, oldest first.
- GRIFFITH, MARGERY B FL1992-02-04 → cancelled 2004-02-05
- Chilson, Jeffrey D MI2018-11-27 active