Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6KU callsign genealogy
Currently held by BOB HUFF MEMORIAL GROUP
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 W6KU's current licensee, walking backwards.
- KG6TDMcancelledBOB HUFF MEMORIAL GROUPCAgranted 2003-12-05cancelled 2003-12-30
Successor callsigns
Callsigns held now by people who previously held W6KU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6KU, oldest first.
- HUFF, ROBERT J CA1994-08-08 → cancelled 2001-12-15
- BOB HUFF MEMORIAL GROUP CA2025-04-19 active