Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6CWW callsign genealogy
Currently held by Miller III, John H
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 W6CWW's current licensee, walking backwards.
- Miller III, John HCAgranted 2016-09-29cancelled 2016-10-22
Successor callsigns
Callsigns held now by people who previously held W6CWW.
No current licensee on record previously held this callsign.