Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX4CW callsign genealogy
Currently held by HOLLYWOOD DXERS
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 WX4CW's current licensee, walking backwards.
- KR4FBXcancelledSFL CW CONTESTERSFLgranted 2025-07-08cancelled 2025-07-29
Successor callsigns
Callsigns held now by people who previously held WX4CW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WX4CW, oldest first.
- HOLLYWOOD DXERS FL2009-03-03 → cancelled 2021-04-22
- SFL CW CONTESTERS FL2025-07-29 active