Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA7CDS callsign genealogy
Currently held by Smith, Christopher 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 KA7CDS's current licensee, walking backwards.
- Smith, Christopher DUTgranted 2003-11-10cancelled 2003-12-02
Successor callsigns
Callsigns held now by people who previously held KA7CDS.
- Smith, Christopher DUTgranted 2015-02-13