Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB4CDT callsign genealogy
Currently held by Taylor, Cory D
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 WB4CDT's current licensee, walking backwards.
- Taylor, Cory DTNgranted 2021-10-19cancelled 2021-11-09
Successor callsigns
Callsigns held now by people who previously held WB4CDT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB4CDT, oldest first.
- BLADES, LAWRENCE T TN2003-11-12 → cancelled 2015-11-24
- Taylor, Cory D TN2021-11-09 active