Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA9STA callsign genealogy
Currently held by MADDEN, MAURICE B
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 WA9STA's current licensee, walking backwards.
- Taylor, Paul MGAgranted 2003-02-12cancelled 2006-06-06
Successor callsigns
Callsigns held now by people who previously held WA9STA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA9STA, oldest first.
- MADDEN, MAURICE B IL1988-12-13 → cancelled 2000-12-14
- TAYLOR, PAUL M GA2026-06-23 active