Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD8GXQ callsign genealogy
Currently held by Knittle, John J
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 KD8GXQ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD8GXQ.
- Knittle, John JOHgranted 2007-08-24cancelled 2019-08-27