Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7CII callsign genealogy
Currently held by THORSON, DEAN W
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 W7CII's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W7CII.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7CII, oldest first.
- THORSON, DEAN W WA1993-02-23 → cancelled 2005-02-24
- Spencer, Raymond N ID2016-12-28 active