Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4IJY callsign genealogy
Currently held by Baker, Carl 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 W4IJY's current licensee, walking backwards.
- Baker, Carl DFLgranted 2005-07-26cancelled 2005-08-23
Successor callsigns
Callsigns held now by people who previously held W4IJY.
No current licensee on record previously held this callsign.