Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WY7JOS callsign genealogy
Currently held by Stephenson, Jerry O
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 WY7JOS's current licensee, walking backwards.
- Stephenson, Jerry OWYgranted 2021-03-01cancelled 2021-06-04
Successor callsigns
Callsigns held now by people who previously held WY7JOS.
No current licensee on record previously held this callsign.