Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1TDW callsign genealogy
Currently held by FULLER, GEORGE A
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 N1TDW's current licensee, walking backwards.
- Williams, TerryLAgranted 2021-11-29cancelled 2021-12-18
Successor callsigns
Callsigns held now by people who previously held N1TDW.
- Williams, TerryLAgranted 2023-05-19
All historical holders
Every license row we've seen with the callsign N1TDW, oldest first.
- FULLER, GEORGE A CT1996-11-04 → cancelled 2006-10-06
- Williams, Terry LA2021-12-18 → cancelled 2023-05-19