Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7YDO callsign genealogy
Currently held by MORGAN JR, GEORGE R
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 W7YDO's current licensee, walking backwards.
- MORGAN JR, GEORGE RUTgranted 1999-10-19cancelled 2004-12-11
- KA7MUSno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held W7YDO.
- MORGAN JR, GEORGE RUTgranted 2026-03-24