Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6DSC callsign genealogy
Currently held by Christensen, David S
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 K6DSC's current licensee, walking backwards.
- Christensen, David SCAgranted 2007-11-21cancelled 2008-02-01
Successor callsigns
Callsigns held now by people who previously held K6DSC.
No current licensee on record previously held this callsign.