Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WT7Q callsign genealogy
Currently held by Walker, Richard G
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 WT7Q's current licensee, walking backwards.
- Parsons, Daniel AWAgranted 2015-05-20cancelled 2018-02-06
Successor callsigns
Callsigns held now by people who previously held WT7Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WT7Q, oldest first.
- Walker, Richard G WA2008-05-27 → cancelled 2016-01-17
- Parsons, Daniel A WA2018-02-06 active