Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9CPS callsign genealogy
Currently held by HRYCEJ, JOSEPH E
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 W9CPS's current licensee, walking backwards.
- Stolarczyk, Cary PILgranted 2022-12-06cancelled 2023-01-10
Successor callsigns
Callsigns held now by people who previously held W9CPS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9CPS, oldest first.
- HRYCEJ, JOSEPH E IL1996-01-24 → cancelled 2008-01-25
- Stolarczyk, Cary P IL2023-01-10 active