Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6KZZ callsign genealogy
Currently held by LUKE, MARVIN B
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 W6KZZ's current licensee, walking backwards.
- Martin, Roger GCAgranted 2020-03-05cancelled 2020-06-09
Successor callsigns
Callsigns held now by people who previously held W6KZZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6KZZ, oldest first.
- LUKE, MARVIN B AZ2007-11-07 → cancelled 2019-11-19
- Martin, Roger G CA2020-06-09 active