Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6QWU callsign genealogy
Currently held by RYZA, PETER
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 W6QWU's current licensee, walking backwards.
- RYZA, PETERCAgranted 2008-03-15cancelled 2011-04-09
Successor callsigns
Callsigns held now by people who previously held W6QWU.
No current licensee on record previously held this callsign.