Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA9RYZ callsign genealogy
Currently held by TRUE, CASEY L
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 WA9RYZ's current licensee, walking backwards.
- TRUE, CASEY LTXgranted 2008-09-15cancelled 2009-03-10
Successor callsigns
Callsigns held now by people who previously held WA9RYZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA9RYZ, oldest first.
- TRUE, NORMAN L IL2003-06-19 → cancelled 2007-11-23
- TRUE, CASEY L TX2019-02-20 active