Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW4TAW callsign genealogy
Currently held by Wuerdeman, Thomas A
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 WW4TAW's current licensee, walking backwards.
- Wuerdeman, Thomas AFLgranted 2024-08-06cancelled 2026-06-16
Successor callsigns
Callsigns held now by people who previously held WW4TAW.
No current licensee on record previously held this callsign.