Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WT9Q callsign genealogy
Currently held by SAUVAN JR, ROBERT L
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 WT9Q's current licensee, walking backwards.
- SHIER, VICTOR AWIgranted 2009-04-13cancelled 2014-04-12
Successor callsigns
Callsigns held now by people who previously held WT9Q.
- SAUVAN JR, ROBERT LCOgranted 2022-01-25
All historical holders
Every license row we've seen with the callsign WT9Q, oldest first.
- SAUVAN JR, ROBERT L CO2002-04-24 → cancelled 2012-03-06
- SHIER, VICTOR A WI2024-02-14 active