Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3RWP callsign genealogy
Currently held by TATKOVSKI SR, JOSEPH A
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 W3RWP's current licensee, walking backwards.
- Preece, Richard WUTgranted 2017-03-21cancelled 2017-04-08
Successor callsigns
Callsigns held now by people who previously held W3RWP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3RWP, oldest first.
- TATKOVSKI SR, JOSEPH A PA1994-03-01 → cancelled 2006-03-02
- Preece, Richard W UT2017-04-08 active