Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK7CZ callsign genealogy
Currently held by KUCK, KATHLEEN T
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 KK7CZ's current licensee, walking backwards.
- KUCK, KATHLEEN TAZgranted 2016-01-20cancelled 2018-01-06
Successor callsigns
Callsigns held now by people who previously held KK7CZ.
- YOUNG, BOB CIDgranted 2017-11-25