Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA2WJC callsign genealogy
Currently held by Clarkson, 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 WA2WJC's current licensee, walking backwards.
- Clarkson, William JNJgranted 2004-10-15cancelled 2006-08-11
Successor callsigns
Callsigns held now by people who previously held WA2WJC.
- Clarkson, William JNJgranted 2025-05-10