Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA5WTF callsign genealogy
Currently held by Watson, James E
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 WA5WTF's current licensee, walking backwards.
- Watson, James ETXgranted 2019-09-10cancelled 2020-04-07
Successor callsigns
Callsigns held now by people who previously held WA5WTF.
- WATSON, ROBERT AGAgranted 2020-02-26