Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA7WYU callsign genealogy
Currently held by PAYNE, RYAN M
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 WA7WYU's current licensee, walking backwards.
- PAYNE, RYAN MIDgranted 2003-07-07cancelled 2004-03-06
Successor callsigns
Callsigns held now by people who previously held WA7WYU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA7WYU, oldest first.
- PARKER, KARL G NV1992-10-13 → cancelled 2001-04-18
- PAYNE, RYAN M ID2024-08-09 active