Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4AT callsign genealogy
Currently held by CONKLIN, RICHARD F
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 N4AT's current licensee, walking backwards.
- Corbett III, George ACAgranted 2023-03-21cancelled 2026-04-10
Successor callsigns
Callsigns held now by people who previously held N4AT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4AT, oldest first.
- CONKLIN, RICHARD F FL2014-02-04 → cancelled 2026-03-24
- Corbett III, George A CA2026-04-10 active