Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4EBL callsign genealogy
Currently held by BENZENBERG, EDWARD L
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 W4EBL's current licensee, walking backwards.
- BENZENBERG, EDWARD LSCgranted 2021-04-26cancelled 2021-06-11
Successor callsigns
Callsigns held now by people who previously held W4EBL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4EBL, oldest first.
- WARD, CHARLES J AL1997-12-26 → cancelled 2001-05-25
- BENZENBERG, EDWARD L SC2021-06-11 active