Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3TSF callsign genealogy
Currently held by MORRELL, ANTHONY
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 W3TSF's current licensee, walking backwards.
- Fenley, Timothy SPAgranted 2019-11-07cancelled 2020-01-17
Successor callsigns
Callsigns held now by people who previously held W3TSF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3TSF, oldest first.
- MORRELL, ANTHONY PA2003-07-29 → cancelled 2015-10-27
- Fenley, Timothy S PA2020-01-17 active