Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7JDG callsign genealogy
Currently held by Gianelli, John 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 W7JDG's current licensee, walking backwards.
- Gianelli, John DIDgranted 2002-01-19cancelled 2008-02-20
Successor callsigns
Callsigns held now by people who previously held W7JDG.
No current licensee on record previously held this callsign.