Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0JCH callsign genealogy
Currently held by Haugen, Kaleb 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 W0JCH's current licensee, walking backwards.
- Haugen, J CalebWIgranted 2010-10-08cancelled 2010-10-26
Successor callsigns
Callsigns held now by people who previously held W0JCH.
- Haugen, Kaleb JWIgranted 2018-09-28