Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7CK callsign genealogy
Currently held by Krick, Carolyn R
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 K7CK's current licensee, walking backwards.
- Krick, Carolyn RAZgranted 2004-01-06cancelled 2008-03-14
Successor callsigns
Callsigns held now by people who previously held K7CK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7CK, oldest first.
- CONWAY, CASEY A CA1998-05-01 → cancelled 2006-02-23
- Krick, Carolyn R AZ2018-01-30 active