Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4DOA callsign genealogy
Currently held by WINKELPLECK, RICK
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 W4DOA's current licensee, walking backwards.
- WINKELPLECK, RICKCAgranted 1999-06-23cancelled 2006-01-10
Successor callsigns
Callsigns held now by people who previously held W4DOA.
- NOBLE, PaulKYgranted 2002-11-05cancelled 2009-10-16
All historical holders
Every license row we've seen with the callsign W4DOA, oldest first.
- NOBLE, Paul KY2001-08-11 → cancelled 2002-11-05
- WINKELPLECK, RICK TN2015-12-03 active