Confidence: Medium · Source: FCC ULS · As of 2026-09-15
KD7ZTI callsign genealogy
Currently held by Kilbury, Teresa E
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 KD7ZTI'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 KD7ZTI.
- Kilbury, Teresa EORgranted 2014-08-27cancelled 2026-08-29