Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KL7WG callsign genealogy
Currently held by Granger, William A
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 KL7WG's current licensee, walking backwards.
- Granger, William AAKgranted 2017-08-14cancelled 2017-09-08
Successor callsigns
Callsigns held now by people who previously held KL7WG.
No current licensee on record previously held this callsign.