Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG7ZD callsign genealogy
Currently held by KNAPP, TERRY 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 KG7ZD's current licensee, walking backwards.
- KA7TVPno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KG7ZD.
- KNAPP, TERRY JNVgranted 2014-06-10cancelled 2026-06-23