Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WC4TX callsign genealogy
Currently held by Cline, William 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 WC4TX's current licensee, walking backwards.
- Cline, William EVAgranted 2004-01-22cancelled 2008-04-29
Successor callsigns
Callsigns held now by people who previously held WC4TX.
No current licensee on record previously held this callsign.