Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC3KDK callsign genealogy
Currently held by Kearney, Kevin D
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 KC3KDK's current licensee, walking backwards.
- Kearney, Kevin DPAgranted 2016-05-18cancelled 2016-06-24
Successor callsigns
Callsigns held now by people who previously held KC3KDK.
- Kearney, Kevin DPAgranted 2018-07-13