Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH0ACJ callsign genealogy
Currently held by SCAN International
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 WH0ACJ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WH0ACJ.
- KH0INCactiveSCAN InternationalMPgranted 2021-03-30