Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NO7DE callsign genealogy
Currently held by GAYNOR 813, JOHN J
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 NO7DE's current licensee, walking backwards.
- GAYNOR, JOHN Jcancelled 1997-11-19
Successor callsigns
Callsigns held now by people who previously held NO7DE.
- GAYNOR 813, JOHN JTNgranted 2024-06-21