Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KU4WC callsign genealogy
Currently held by HAZELWOOD, MICHAEL D
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 KU4WC'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 KU4WC.
- HAZELWOOD, MICHAEL DGAgranted 1999-05-05cancelled 2001-03-13