Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD8QGJ callsign genealogy
Currently held by SCHAFFER, WILLIAM 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 KD8QGJ's current licensee, walking backwards.
- SCHAFFER, WILLIAM GOHgranted 2010-12-08cancelled 2011-05-23
Successor callsigns
Callsigns held now by people who previously held KD8QGJ.
- SCHAFFER, WILLIAM GOHgranted 2010-12-08cancelled 2013-01-08