Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1CWJ callsign genealogy
Currently held by JENSEN, CHARLES 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 W1CWJ's current licensee, walking backwards.
- Jensen, Charles WMAgranted 2008-05-09cancelled 2008-06-03
Successor callsigns
Callsigns held now by people who previously held W1CWJ.
No current licensee on record previously held this callsign.