Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WN4TNC callsign genealogy
Currently held by Carlton, Thomas N
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 WN4TNC's current licensee, walking backwards.
- Carlton, Thomas NGAgranted 2018-11-26cancelled 2018-12-15
Successor callsigns
Callsigns held now by people who previously held WN4TNC.
- Carlton, Thomas NGAgranted 2022-04-08