Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ7DLW callsign genealogy
Currently held by WARNER, DIANE L
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 KZ7DLW's current licensee, walking backwards.
- WARNER, DIANE LAZgranted 2014-12-23cancelled 2016-03-05
Successor callsigns
Callsigns held now by people who previously held KZ7DLW.
No current licensee on record previously held this callsign.