Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX1WIZ callsign genealogy
Currently held by Casperson, Charles M
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 WX1WIZ's current licensee, walking backwards.
- Casperson, Charles MCAgranted 2013-05-03cancelled 2013-06-04
Successor callsigns
Callsigns held now by people who previously held WX1WIZ.
No current licensee on record previously held this callsign.