Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA9UGP callsign genealogy
Currently held by LEITCH, PAUL M
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 WA9UGP's current licensee, walking backwards.
- MARKER, SHAWN DNCgranted 2024-08-02cancelled 2024-08-20
Successor callsigns
Callsigns held now by people who previously held WA9UGP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA9UGP, oldest first.
- LEITCH, PAUL M IN2003-09-10 → cancelled 2015-12-08
- Marker, Shawn D NY2024-08-20 active