Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB4WWW callsign genealogy
Currently held by WILSON, LANDRUM
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 WB4WWW's current licensee, walking backwards.
- Murrell, DavidFLgranted 2020-02-18cancelled 2020-03-10
Successor callsigns
Callsigns held now by people who previously held WB4WWW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB4WWW, oldest first.
- WILSON, LANDRUM NC1993-07-20 → cancelled 2005-07-21
- Murrell, David FL2020-03-10 active