Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE6ZKW callsign genealogy
Currently held by VALDEZ, GREGORIO W
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 KE6ZKW's current licensee, walking backwards.
- VALDEZ, GREGORIO WCAgranted 2021-04-09cancelled 2021-07-27
Successor callsigns
Callsigns held now by people who previously held KE6ZKW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE6ZKW, oldest first.
- VALDEZ, GREGORY CA2007-01-22 → cancelled 2018-11-06
- VALDEZ, GREGORIO W CA2021-07-27 active