Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7WJR callsign genealogy
Currently held by Rollison, William J
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 WA7WJR's current licensee, walking backwards.
- Rollison, William JWAgranted 2016-10-03cancelled 2016-10-22
Successor callsigns
Callsigns held now by people who previously held WA7WJR.
- Rollison, William JWAgranted 2024-08-23