Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA9TED callsign genealogy
Currently held by Mathson, Leslie 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 WA9TED's current licensee, walking backwards.
- Mathson, Leslie RWIgranted 2010-10-08cancelled 2011-07-15
Successor callsigns
Callsigns held now by people who previously held WA9TED.
No current licensee on record previously held this callsign.