Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3TCP callsign genealogy
Currently held by Wilson II, Ernest G
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 W3TCP's current licensee, walking backwards.
- McGuire, Daniel RTNgranted 2023-08-15cancelled 2023-09-29
Successor callsigns
Callsigns held now by people who previously held W3TCP.
- Wilson II, Ernest GPAgranted 2020-10-23
All historical holders
Every license row we've seen with the callsign W3TCP, oldest first.
- Wilson II, Ernest G PA2013-06-25 → cancelled 2020-10-23
- McGuire, Daniel R TN2023-09-29 active