Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0WPW callsign genealogy
Currently held by TIEGS, KENNETH R
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 W0WPW's current licensee, walking backwards.
- Wyrick, Philip WMOgranted 2016-05-24cancelled 2016-07-26
Successor callsigns
Callsigns held now by people who previously held W0WPW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0WPW, oldest first.
- TIEGS, KENNETH R CO1995-02-10 → cancelled 2007-02-13
- Wyrick, Philip W MO2026-07-31 active