Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ6D callsign genealogy
Currently held by 100 AKER WOOD CONTEST CLUB
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 KZ6D's current licensee, walking backwards.
- MC KOWN, BRIAN PCAgranted 2009-05-04cancelled 2011-08-02
Successor callsigns
Callsigns held now by people who previously held KZ6D.
- NM6Kcancelled100 AKER WOOD CONTEST CLUBCAgranted 2009-07-14cancelled 2011-05-10
All historical holders
Every license row we've seen with the callsign KZ6D, oldest first.
- 100 AKER WOOD CONTEST CLUB CA2009-06-25 → cancelled 2009-07-14
- MCKOWN, BRIAN P CA2021-05-11 active