Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7CK callsign genealogy
Currently held by Robinson, Boyd 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 AD7CK's current licensee, walking backwards.
- Robinson, Boyd LAZgranted 2003-02-24cancelled 2004-04-27
Successor callsigns
Callsigns held now by people who previously held AD7CK.
No current licensee on record previously held this callsign.