Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI6GU callsign genealogy
Currently held by Weisman, William W
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 AI6GU's current licensee, walking backwards.
- Weisman, William WCAgranted 2014-05-16cancelled 2015-01-15
Successor callsigns
Callsigns held now by people who previously held AI6GU.
- Weisman, William WCAgranted 2017-08-29