Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4IJM callsign genealogy
Currently held by Reynolds, William 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 W4IJM's current licensee, walking backwards.
- Reynolds, William DFLgranted 2015-02-05cancelled 2015-02-24
Successor callsigns
Callsigns held now by people who previously held W4IJM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4IJM, oldest first.
- REYNOLDS, WILLIAM E FL1995-08-30 → cancelled 2007-08-31
- Reynolds, William D FL2015-02-24 active