Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7WC callsign genealogy
Currently held by Griffin, Brian
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 W7WC's current licensee, walking backwards.
- Griffin, Brian JORgranted 2020-01-29cancelled 2020-06-23
Successor callsigns
Callsigns held now by people who previously held W7WC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7WC, oldest first.
- Corbett, Max B ID2008-06-27 → cancelled 2018-06-04
- Griffin, Brian OR2020-06-23 active