Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4BHW callsign genealogy
Currently held by GREENLEES JR, CHARLES R
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 K4BHW's current licensee, walking backwards.
- Waldrep, Benjamin HALgranted 2007-06-28cancelled 2007-09-11
Successor callsigns
Callsigns held now by people who previously held K4BHW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4BHW, oldest first.
- GREENLEES JR, CHARLES R FL1995-01-10 → cancelled 2007-01-11
- WALDREP, BENJAMIN H AL2017-07-01 active