Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4REI callsign genealogy
Currently held by Parks, William K
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 W4REI's current licensee, walking backwards.
- Parks, William KMIgranted 2005-08-30cancelled 2006-04-25
Successor callsigns
Callsigns held now by people who previously held W4REI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4REI, oldest first.
- PARKS, CARL D GA1998-04-03 → cancelled 2003-12-18
- Parks, William K GA2016-04-14 active